20626450416

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1683

約数の個数: 480

約数和(自身を含む): 73432300032

約数和(自身を除く): 52805849616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 27, 33, 36, 39, 44, 46, 48, 52, 54, 66, 69, 72, 78, 81, 88, 92, 99, 104, 108, 117, 132, 138, 143, 144, 156, 162, 176, 184, 198, 207, 208, 216, 234, 243, 253, 264, 276, 286, 297, 299, 312, 324, 351, 368, 396, 414, 429, 432, 468, 486, 506, 528, 552, 572, 594, 598, 621, 624, 648, 702, 759, 792, 828, 858, 891, 897, 936, 972, 1012, 1053, 1104, 1144, 1188, 1196, 1242, 1287, 1296, 1404, 1518, 1584, 1613, 1656, 1716, 1782, 1794, 1863, 1872, 1944, 2024, 2106, 2277, 2288, 2376, 2392, 2484, 2574, 2673, 2691, 2808, 3036, 3159, 3226, 3289, 3312, 3432, 3564, 3588, 3726, 3861, 3888, 4048, 4212, 4554, 4752, 4784, 4839, 4968, 5148, 5346, 5382, 5589, 5616, 6072, 6318, 6452, 6578, 6831, 6864, 7128, 7176, 7452, 7722, 8073, 8424, 9108, 9678, 9867, 9936, 10296, 10692, 10764, 11178, 11583, 12144, 12636, 12904, 13156, 13662, 14256, 14352, 14517, 14904, 15444, 16146, 16848, 17743, 18216, 19356, 19734, 20493, 20592, 20969, 21384, 21528, 22356, 23166, 24219, 25272, 25808, 26312, 27324, 29034, 29601, 29808, 30888, 32292, 34749, 35486, 36432, 37099, 38712, 39468, 40986, 41938, 42768, 43056, 43551, 44712, 46332, 48438, 50544, 52624, 53229, 54648, 58068, 59202, 61479, 61776, 62907, 64584, 69498, 70972, 72657, 74198, 77424, 78936, 81972, 83876, 87102, 88803, 89424, 92664, 96876, 106458, 109296, 111297, 116136, 118404, 122958, 125814, 129168, 130653, 138996, 141944, 145314, 148396, 157872, 159687, 163944, 167752, 174204, 177606, 185328, 188721, 193752, 212916, 222594, 230659, 232272, 236808, 245916, 251628, 261306, 266409, 277992, 283888, 290628, 296792, 319374, 327888, 333891, 335504, 348408, 355212, 377442, 387504, 391959, 408089, 425832, 445188, 461318, 473616, 479061, 482287, 491832, 503256, 522612, 532818, 555984, 566163, 581256, 593584, 638748, 667782, 691977, 696816, 710424, 754884, 783918, 799227, 816178, 851664, 890376, 922636, 958122, 964574, 983664, 1001673, 1006512, 1045224, 1065636, 1132326, 1162512, 1224267, 1277496, 1335564, 1383954, 1420848, 1437183, 1446861, 1509768, 1567836, 1598454, 1632356, 1698489, 1780752, 1845272, 1916244, 1929148, 2003346, 2075931, 2090448, 2131272, 2264652, 2448534, 2554992, 2671128, 2767908, 2874366, 2893722, 3005019, 3019536, 3135672, 3196908, 3264712, 3396978, 3672801, 3690544, 3832488, 3858296, 4006692, 4151862, 4262544, 4311549, 4340583, 4529304, 4897068, 5095467, 5305157, 5342256, 5535816, 5748732, 5787444, 6010038, 6227793, 6271344, 6393816, 6529424, 6793956, 7345602, 7664976, 7716592, 8013384, 8303724, 8623098, 8681166, 9015057, 9058608, 9794136, 10190934, 10610314, 11018403, 11071632, 11497464, 11574888, 12020076, 12455586, 12787632, 13021749, 13587912, 14691204, 15915471, 16026768, 16607448, 17246196, 17362332, 18030114, 18683379, 19588272, 20381868, 21220628, 22036806, 22994928, 23149776, 24040152, 24911172, 26043498, 27175824, 29382408, 31830942, 33055209, 33214896, 34492392, 34724664, 36060228, 37366758, 39065247, 40763736, 42441256, 44073612, 47746413, 48080304, 49822344, 52086996, 56050137, 58764816, 63661884, 66110418, 68984784, 69449328, 72120456, 74733516, 78130494, 81527472, 84882512, 88147224, 95492826, 99165627, 99644688, 104173992, 112100274, 117195741, 127323768, 132220836, 143239239, 144240912, 149467032, 156260988, 176294448, 190985652, 198331254, 208347984, 224200548, 234391482, 254647536, 264441672, 286478478, 298934064, 312521976, 381971304, 396662508, 429717717, 448401096, 468782964, 528883344, 572956956, 625043952, 763942608, 793325016, 859435434, 896802192, 937565928, 1145913912, 1289153151, 1586650032, 1718870868, 1875131856, 2291827824, 2578306302, 3437741736, 5156612604, 6875483472, 10313225208, 20626450416]

約数ペア:

[(1, 20626450416), (2, 10313225208), (3, 6875483472), (4, 5156612604), (6, 3437741736), (8, 2578306302), (9, 2291827824), (11, 1875131856), (12, 1718870868), (13, 1586650032), (16, 1289153151), (18, 1145913912), (22, 937565928), (23, 896802192), (24, 859435434), (26, 793325016), (27, 763942608), (33, 625043952), (36, 572956956), (39, 528883344), (44, 468782964), (46, 448401096), (48, 429717717), (52, 396662508), (54, 381971304), (66, 312521976), (69, 298934064), (72, 286478478), (78, 264441672), (81, 254647536), (88, 234391482), (92, 224200548), (99, 208347984), (104, 198331254), (108, 190985652), (117, 176294448), (132, 156260988), (138, 149467032), (143, 144240912), (144, 143239239), (156, 132220836), (162, 127323768), (176, 117195741), (184, 112100274), (198, 104173992), (207, 99644688), (208, 99165627), (216, 95492826), (234, 88147224), (243, 84882512), (253, 81527472), (264, 78130494), (276, 74733516), (286, 72120456), (297, 69449328), (299, 68984784), (312, 66110418), (324, 63661884), (351, 58764816), (368, 56050137), (396, 52086996), (414, 49822344), (429, 48080304), (432, 47746413), (468, 44073612), (486, 42441256), (506, 40763736), (528, 39065247), (552, 37366758), (572, 36060228), (594, 34724664), (598, 34492392), (621, 33214896), (624, 33055209), (648, 31830942), (702, 29382408), (759, 27175824), (792, 26043498), (828, 24911172), (858, 24040152), (891, 23149776), (897, 22994928), (936, 22036806), (972, 21220628), (1012, 20381868), (1053, 19588272), (1104, 18683379), (1144, 18030114), (1188, 17362332), (1196, 17246196), (1242, 16607448), (1287, 16026768), (1296, 15915471), (1404, 14691204), (1518, 13587912), (1584, 13021749), (1613, 12787632), (1656, 12455586), (1716, 12020076), (1782, 11574888), (1794, 11497464), (1863, 11071632), (1872, 11018403), (1944, 10610314), (2024, 10190934), (2106, 9794136), (2277, 9058608), (2288, 9015057), (2376, 8681166), (2392, 8623098), (2484, 8303724), (2574, 8013384), (2673, 7716592), (2691, 7664976), (2808, 7345602), (3036, 6793956), (3159, 6529424), (3226, 6393816), (3289, 6271344), (3312, 6227793), (3432, 6010038), (3564, 5787444), (3588, 5748732), (3726, 5535816), (3861, 5342256), (3888, 5305157), (4048, 5095467), (4212, 4897068), (4554, 4529304), (4752, 4340583), (4784, 4311549), (4839, 4262544), (4968, 4151862), (5148, 4006692), (5346, 3858296), (5382, 3832488), (5589, 3690544), (5616, 3672801), (6072, 3396978), (6318, 3264712), (6452, 3196908), (6578, 3135672), (6831, 3019536), (6864, 3005019), (7128, 2893722), (7176, 2874366), (7452, 2767908), (7722, 2671128), (8073, 2554992), (8424, 2448534), (9108, 2264652), (9678, 2131272), (9867, 2090448), (9936, 2075931), (10296, 2003346), (10692, 1929148), (10764, 1916244), (11178, 1845272), (11583, 1780752), (12144, 1698489), (12636, 1632356), (12904, 1598454), (13156, 1567836), (13662, 1509768), (14256, 1446861), (14352, 1437183), (14517, 1420848), (14904, 1383954), (15444, 1335564), (16146, 1277496), (16848, 1224267), (17743, 1162512), (18216, 1132326), (19356, 1065636), (19734, 1045224), (20493, 1006512), (20592, 1001673), (20969, 983664), (21384, 964574), (21528, 958122), (22356, 922636), (23166, 890376), (24219, 851664), (25272, 816178), (25808, 799227), (26312, 783918), (27324, 754884), (29034, 710424), (29601, 696816), (29808, 691977), (30888, 667782), (32292, 638748), (34749, 593584), (35486, 581256), (36432, 566163), (37099, 555984), (38712, 532818), (39468, 522612), (40986, 503256), (41938, 491832), (42768, 482287), (43056, 479061), (43551, 473616), (44712, 461318), (46332, 445188), (48438, 425832), (50544, 408089), (52624, 391959), (53229, 387504), (54648, 377442), (58068, 355212), (59202, 348408), (61479, 335504), (61776, 333891), (62907, 327888), (64584, 319374), (69498, 296792), (70972, 290628), (72657, 283888), (74198, 277992), (77424, 266409), (78936, 261306), (81972, 251628), (83876, 245916), (87102, 236808), (88803, 232272), (89424, 230659), (92664, 222594), (96876, 212916), (106458, 193752), (109296, 188721), (111297, 185328), (116136, 177606), (118404, 174204), (122958, 167752), (125814, 163944), (129168, 159687), (130653, 157872), (138996, 148396), (141944, 145314)]