21201893856

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 576

約数和(自身を含む): 76743313920

約数和(自身を除く): 55541420064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 27, 32, 33, 36, 39, 44, 46, 48, 52, 54, 66, 69, 72, 78, 81, 88, 92, 96, 99, 104, 108, 117, 132, 138, 143, 144, 156, 162, 176, 184, 198, 207, 208, 216, 234, 243, 253, 264, 276, 286, 288, 297, 299, 312, 324, 351, 352, 368, 396, 414, 416, 429, 432, 468, 486, 506, 528, 552, 572, 594, 598, 621, 624, 648, 702, 736, 759, 792, 828, 829, 858, 864, 891, 897, 936, 972, 1012, 1053, 1056, 1104, 1144, 1188, 1196, 1242, 1248, 1287, 1296, 1404, 1518, 1584, 1656, 1658, 1716, 1782, 1794, 1863, 1872, 1944, 2024, 2106, 2208, 2277, 2288, 2376, 2392, 2484, 2487, 2574, 2592, 2673, 2691, 2808, 3036, 3159, 3168, 3289, 3312, 3316, 3432, 3564, 3588, 3726, 3744, 3861, 3888, 4048, 4212, 4554, 4576, 4752, 4784, 4968, 4974, 5148, 5346, 5382, 5589, 5616, 6072, 6318, 6578, 6624, 6632, 6831, 6864, 7128, 7176, 7452, 7461, 7722, 7776, 8073, 8096, 8424, 9108, 9119, 9504, 9568, 9867, 9936, 9948, 10296, 10692, 10764, 10777, 11178, 11232, 11583, 12144, 12636, 13156, 13264, 13662, 13728, 14256, 14352, 14904, 14922, 15444, 16146, 16848, 18216, 18238, 19067, 19734, 19872, 19896, 20493, 20592, 21384, 21528, 21554, 22356, 22383, 23166, 24219, 24288, 25272, 26312, 26528, 27324, 27357, 28512, 28704, 29601, 29808, 29844, 30888, 32292, 32331, 33696, 34749, 36432, 36476, 38134, 39468, 39792, 40986, 41184, 42768, 43056, 43108, 44712, 44766, 46332, 48438, 50544, 52624, 54648, 54714, 57201, 59202, 59616, 59688, 61479, 61776, 64584, 64662, 67149, 69498, 72657, 72864, 72952, 76268, 78936, 79584, 81972, 82071, 85536, 86112, 86216, 88803, 89424, 89532, 92664, 96876, 96993, 101088, 105248, 109296, 109428, 114402, 118404, 118547, 119376, 122958, 123552, 129168, 129324, 134298, 138996, 145314, 145904, 152536, 157872, 163944, 164142, 171603, 172432, 177606, 178848, 179064, 185328, 193752, 193986, 201447, 209737, 218592, 218856, 228804, 236808, 237094, 238752, 245916, 246213, 247871, 258336, 258648, 266409, 268596, 277992, 290628, 290979, 291808, 305072, 315744, 327888, 328284, 343206, 344864, 355212, 355641, 358128, 370656, 387504, 387972, 402894, 419474, 437712, 457608, 473616, 474188, 491832, 492426, 495742, 514809, 517296, 532818, 537192, 555984, 581256, 581958, 610144, 629211, 655776, 656568, 686412, 710424, 711282, 716256, 738639, 743613, 775008, 775944, 799227, 805788, 838948, 872937, 875424, 915216, 947232, 948376, 983664, 984852, 991484, 1029618, 1034592, 1065636, 1066923, 1074384, 1111968, 1162512, 1163916, 1258422, 1313136, 1372824, 1420848, 1422564, 1477278, 1487226, 1544427, 1551888, 1598454, 1611576, 1677896, 1745874, 1830432, 1887633, 1896752, 1967328, 1969704, 1982968, 2059236, 2131272, 2133846, 2148768, 2215917, 2230839, 2325024, 2327832, 2516844, 2618811, 2626272, 2726581, 2745648, 2841696, 2845128, 2954556, 2974452, 3088854, 3103776, 3196908, 3200769, 3223152, 3355792, 3491748, 3775266, 3793504, 3939408, 3965936, 4118472, 4262544, 4267692, 4431834, 4461678, 4633281, 4655664, 5033688, 5237622, 5453162, 5491296, 5662899, 5690256, 5909112, 5948904, 6177708, 6393816, 6401538, 6446304, 6692517, 6711584, 6983496, 7550532, 7878816, 7931872, 8179743, 8236944, 8525088, 8535384, 8863668, 8923356, 9266562, 9311328, 9602307, 10067376, 10475244, 10906324, 11325798, 11380512, 11818224, 11897808, 12355416, 12787632, 12803076, 13385034, 13966992, 15101064, 16359486, 16473888, 16988697, 17070768, 17727336, 17846712, 18533124, 19204614, 20077551, 20134752, 20950488, 21812648, 22651596, 23636448, 23795616, 24539229, 24710832, 25575264, 25606152, 26770068, 27933984, 28806921, 30202128, 32718972, 33977394, 34141536, 35454672, 35693424, 37066248, 38409228, 40155102, 41900976, 43625296, 45303192, 49078458, 49421664, 50966091, 51212304, 53540136, 57613842, 60232653, 60404256, 65437944, 67954788, 70909344, 71386848, 73617687, 74132496, 76818456, 80310204, 83801952, 87250592, 90606384, 98156916, 101932182, 102424608, 107080272, 115227684, 120465306, 130875888, 135909576, 147235374, 148264992, 153636912, 160620408, 181212768, 196313832, 203864364, 214160544, 220853061, 230455368, 240930612, 261751776, 271819152, 294470748, 307273824, 321240816, 392627664, 407728728, 441706122, 460910736, 481861224, 543638304, 588941496, 642481632, 662559183, 785255328, 815457456, 883412244, 921821472, 963722448, 1177882992, 1325118366, 1630914912, 1766824488, 1927444896, 2355765984, 2650236732, 3533648976, 5300473464, 7067297952, 10600946928, 21201893856]

約数ペア:

[(1, 21201893856), (2, 10600946928), (3, 7067297952), (4, 5300473464), (6, 3533648976), (8, 2650236732), (9, 2355765984), (11, 1927444896), (12, 1766824488), (13, 1630914912), (16, 1325118366), (18, 1177882992), (22, 963722448), (23, 921821472), (24, 883412244), (26, 815457456), (27, 785255328), (32, 662559183), (33, 642481632), (36, 588941496), (39, 543638304), (44, 481861224), (46, 460910736), (48, 441706122), (52, 407728728), (54, 392627664), (66, 321240816), (69, 307273824), (72, 294470748), (78, 271819152), (81, 261751776), (88, 240930612), (92, 230455368), (96, 220853061), (99, 214160544), (104, 203864364), (108, 196313832), (117, 181212768), (132, 160620408), (138, 153636912), (143, 148264992), (144, 147235374), (156, 135909576), (162, 130875888), (176, 120465306), (184, 115227684), (198, 107080272), (207, 102424608), (208, 101932182), (216, 98156916), (234, 90606384), (243, 87250592), (253, 83801952), (264, 80310204), (276, 76818456), (286, 74132496), (288, 73617687), (297, 71386848), (299, 70909344), (312, 67954788), (324, 65437944), (351, 60404256), (352, 60232653), (368, 57613842), (396, 53540136), (414, 51212304), (416, 50966091), (429, 49421664), (432, 49078458), (468, 45303192), (486, 43625296), (506, 41900976), (528, 40155102), (552, 38409228), (572, 37066248), (594, 35693424), (598, 35454672), (621, 34141536), (624, 33977394), (648, 32718972), (702, 30202128), (736, 28806921), (759, 27933984), (792, 26770068), (828, 25606152), (829, 25575264), (858, 24710832), (864, 24539229), (891, 23795616), (897, 23636448), (936, 22651596), (972, 21812648), (1012, 20950488), (1053, 20134752), (1056, 20077551), (1104, 19204614), (1144, 18533124), (1188, 17846712), (1196, 17727336), (1242, 17070768), (1248, 16988697), (1287, 16473888), (1296, 16359486), (1404, 15101064), (1518, 13966992), (1584, 13385034), (1656, 12803076), (1658, 12787632), (1716, 12355416), (1782, 11897808), (1794, 11818224), (1863, 11380512), (1872, 11325798), (1944, 10906324), (2024, 10475244), (2106, 10067376), (2208, 9602307), (2277, 9311328), (2288, 9266562), (2376, 8923356), (2392, 8863668), (2484, 8535384), (2487, 8525088), (2574, 8236944), (2592, 8179743), (2673, 7931872), (2691, 7878816), (2808, 7550532), (3036, 6983496), (3159, 6711584), (3168, 6692517), (3289, 6446304), (3312, 6401538), (3316, 6393816), (3432, 6177708), (3564, 5948904), (3588, 5909112), (3726, 5690256), (3744, 5662899), (3861, 5491296), (3888, 5453162), (4048, 5237622), (4212, 5033688), (4554, 4655664), (4576, 4633281), (4752, 4461678), (4784, 4431834), (4968, 4267692), (4974, 4262544), (5148, 4118472), (5346, 3965936), (5382, 3939408), (5589, 3793504), (5616, 3775266), (6072, 3491748), (6318, 3355792), (6578, 3223152), (6624, 3200769), (6632, 3196908), (6831, 3103776), (6864, 3088854), (7128, 2974452), (7176, 2954556), (7452, 2845128), (7461, 2841696), (7722, 2745648), (7776, 2726581), (8073, 2626272), (8096, 2618811), (8424, 2516844), (9108, 2327832), (9119, 2325024), (9504, 2230839), (9568, 2215917), (9867, 2148768), (9936, 2133846), (9948, 2131272), (10296, 2059236), (10692, 1982968), (10764, 1969704), (10777, 1967328), (11178, 1896752), (11232, 1887633), (11583, 1830432), (12144, 1745874), (12636, 1677896), (13156, 1611576), (13264, 1598454), (13662, 1551888), (13728, 1544427), (14256, 1487226), (14352, 1477278), (14904, 1422564), (14922, 1420848), (15444, 1372824), (16146, 1313136), (16848, 1258422), (18216, 1163916), (18238, 1162512), (19067, 1111968), (19734, 1074384), (19872, 1066923), (19896, 1065636), (20493, 1034592), (20592, 1029618), (21384, 991484), (21528, 984852), (21554, 983664), (22356, 948376), (22383, 947232), (23166, 915216), (24219, 875424), (24288, 872937), (25272, 838948), (26312, 805788), (26528, 799227), (27324, 775944), (27357, 775008), (28512, 743613), (28704, 738639), (29601, 716256), (29808, 711282), (29844, 710424), (30888, 686412), (32292, 656568), (32331, 655776), (33696, 629211), (34749, 610144), (36432, 581958), (36476, 581256), (38134, 555984), (39468, 537192), (39792, 532818), (40986, 517296), (41184, 514809), (42768, 495742), (43056, 492426), (43108, 491832), (44712, 474188), (44766, 473616), (46332, 457608), (48438, 437712), (50544, 419474), (52624, 402894), (54648, 387972), (54714, 387504), (57201, 370656), (59202, 358128), (59616, 355641), (59688, 355212), (61479, 344864), (61776, 343206), (64584, 328284), (64662, 327888), (67149, 315744), (69498, 305072), (72657, 291808), (72864, 290979), (72952, 290628), (76268, 277992), (78936, 268596), (79584, 266409), (81972, 258648), (82071, 258336), (85536, 247871), (86112, 246213), (86216, 245916), (88803, 238752), (89424, 237094), (89532, 236808), (92664, 228804), (96876, 218856), (96993, 218592), (101088, 209737), (105248, 201447), (109296, 193986), (109428, 193752), (114402, 185328), (118404, 179064), (118547, 178848), (119376, 177606), (122958, 172432), (123552, 171603), (129168, 164142), (129324, 163944), (134298, 157872), (138996, 152536), (145314, 145904)]