21865288032

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:543

約数の個数: 432

約数和(自身を含む): 75385949184

約数和(自身を除く): 53520661152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 151, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 302, 331, 336, 372, 392, 434, 441, 453, 496, 504, 558, 588, 604, 651, 662, 672, 744, 784, 868, 882, 906, 992, 993, 1008, 1057, 1116, 1176, 1208, 1302, 1324, 1359, 1488, 1519, 1568, 1736, 1764, 1812, 1953, 1986, 2016, 2114, 2232, 2317, 2352, 2416, 2604, 2648, 2718, 2976, 2979, 3038, 3171, 3472, 3528, 3624, 3906, 3972, 4228, 4464, 4557, 4634, 4681, 4704, 4832, 5208, 5296, 5436, 5958, 6076, 6342, 6944, 6951, 7056, 7248, 7399, 7812, 7944, 8456, 8928, 9114, 9268, 9362, 9513, 10261, 10416, 10592, 10872, 11916, 12152, 12684, 13671, 13902, 14043, 14112, 14496, 14798, 15624, 15888, 16219, 16912, 18228, 18536, 18724, 19026, 20522, 20832, 20853, 21744, 22197, 23832, 24304, 25368, 27342, 27804, 28086, 29596, 30783, 31248, 31776, 32438, 32767, 33824, 36456, 37072, 37448, 38052, 41044, 41706, 42129, 43488, 44394, 47664, 48608, 48657, 49981, 50736, 54684, 55608, 56172, 59192, 61566, 62496, 64876, 65534, 66591, 71827, 72912, 74144, 74896, 76104, 82088, 83412, 84258, 88788, 92349, 95328, 97314, 98301, 99962, 101472, 109368, 111216, 112344, 118384, 123132, 129752, 131068, 133182, 143654, 145824, 145971, 149792, 149943, 152208, 164176, 166824, 168516, 177576, 184698, 194628, 196602, 199924, 215481, 218736, 222432, 224688, 229369, 236768, 246264, 259504, 262136, 266364, 287308, 291942, 294903, 299886, 304416, 328352, 333648, 337032, 349867, 355152, 369396, 389256, 393204, 399848, 430962, 437472, 449376, 449829, 458738, 492528, 502789, 519008, 524272, 532728, 574616, 583884, 589806, 599772, 646443, 667296, 674064, 688107, 699734, 710304, 738792, 778512, 786408, 799696, 861924, 899658, 917476, 985056, 1005578, 1048544, 1049601, 1065456, 1149232, 1167768, 1179612, 1199544, 1292886, 1348128, 1376214, 1399468, 1477584, 1508367, 1549411, 1557024, 1572816, 1599392, 1723848, 1799316, 1834952, 2011156, 2064321, 2099202, 2130912, 2298464, 2335536, 2359224, 2399088, 2449069, 2585772, 2752428, 2798936, 2955168, 3016734, 3098822, 3145632, 3148803, 3447696, 3598632, 3669904, 4022312, 4128642, 4198404, 4525101, 4648233, 4671072, 4718448, 4798176, 4898138, 5171544, 5504856, 5597872, 6033468, 6197644, 6297606, 6895392, 7197264, 7339808, 7347207, 8044624, 8257284, 8396808, 9050202, 9296466, 9436896, 9796276, 10343088, 10845877, 11009712, 11195744, 12066936, 12395288, 12595212, 13944699, 14394528, 14694414, 16089248, 16514568, 16793616, 18100404, 18592932, 19592552, 20686176, 21691754, 22019424, 22041621, 24133872, 24790576, 25190424, 27889398, 29388828, 32537631, 33029136, 33587232, 36200808, 37185864, 39185104, 43383508, 44083242, 48267744, 49581152, 50380848, 55778796, 58777656, 65075262, 66058272, 72401616, 74371728, 75921139, 78370208, 86767016, 88166484, 97612893, 100761696, 111557592, 117555312, 130150524, 144803232, 148743456, 151842278, 173534032, 176332968, 195225786, 223115184, 227763417, 235110624, 260301048, 303684556, 347068064, 352665936, 390451572, 446230368, 455526834, 520602096, 607369112, 683290251, 705331872, 780903144, 911053668, 1041204192, 1214738224, 1366580502, 1561806288, 1822107336, 2429476448, 2733161004, 3123612576, 3644214672, 5466322008, 7288429344, 10932644016, 21865288032]

約数ペア:

[(1, 21865288032), (2, 10932644016), (3, 7288429344), (4, 5466322008), (6, 3644214672), (7, 3123612576), (8, 2733161004), (9, 2429476448), (12, 1822107336), (14, 1561806288), (16, 1366580502), (18, 1214738224), (21, 1041204192), (24, 911053668), (28, 780903144), (31, 705331872), (32, 683290251), (36, 607369112), (42, 520602096), (48, 455526834), (49, 446230368), (56, 390451572), (62, 352665936), (63, 347068064), (72, 303684556), (84, 260301048), (93, 235110624), (96, 227763417), (98, 223115184), (112, 195225786), (124, 176332968), (126, 173534032), (144, 151842278), (147, 148743456), (151, 144803232), (168, 130150524), (186, 117555312), (196, 111557592), (217, 100761696), (224, 97612893), (248, 88166484), (252, 86767016), (279, 78370208), (288, 75921139), (294, 74371728), (302, 72401616), (331, 66058272), (336, 65075262), (372, 58777656), (392, 55778796), (434, 50380848), (441, 49581152), (453, 48267744), (496, 44083242), (504, 43383508), (558, 39185104), (588, 37185864), (604, 36200808), (651, 33587232), (662, 33029136), (672, 32537631), (744, 29388828), (784, 27889398), (868, 25190424), (882, 24790576), (906, 24133872), (992, 22041621), (993, 22019424), (1008, 21691754), (1057, 20686176), (1116, 19592552), (1176, 18592932), (1208, 18100404), (1302, 16793616), (1324, 16514568), (1359, 16089248), (1488, 14694414), (1519, 14394528), (1568, 13944699), (1736, 12595212), (1764, 12395288), (1812, 12066936), (1953, 11195744), (1986, 11009712), (2016, 10845877), (2114, 10343088), (2232, 9796276), (2317, 9436896), (2352, 9296466), (2416, 9050202), (2604, 8396808), (2648, 8257284), (2718, 8044624), (2976, 7347207), (2979, 7339808), (3038, 7197264), (3171, 6895392), (3472, 6297606), (3528, 6197644), (3624, 6033468), (3906, 5597872), (3972, 5504856), (4228, 5171544), (4464, 4898138), (4557, 4798176), (4634, 4718448), (4681, 4671072), (4704, 4648233), (4832, 4525101), (5208, 4198404), (5296, 4128642), (5436, 4022312), (5958, 3669904), (6076, 3598632), (6342, 3447696), (6944, 3148803), (6951, 3145632), (7056, 3098822), (7248, 3016734), (7399, 2955168), (7812, 2798936), (7944, 2752428), (8456, 2585772), (8928, 2449069), (9114, 2399088), (9268, 2359224), (9362, 2335536), (9513, 2298464), (10261, 2130912), (10416, 2099202), (10592, 2064321), (10872, 2011156), (11916, 1834952), (12152, 1799316), (12684, 1723848), (13671, 1599392), (13902, 1572816), (14043, 1557024), (14112, 1549411), (14496, 1508367), (14798, 1477584), (15624, 1399468), (15888, 1376214), (16219, 1348128), (16912, 1292886), (18228, 1199544), (18536, 1179612), (18724, 1167768), (19026, 1149232), (20522, 1065456), (20832, 1049601), (20853, 1048544), (21744, 1005578), (22197, 985056), (23832, 917476), (24304, 899658), (25368, 861924), (27342, 799696), (27804, 786408), (28086, 778512), (29596, 738792), (30783, 710304), (31248, 699734), (31776, 688107), (32438, 674064), (32767, 667296), (33824, 646443), (36456, 599772), (37072, 589806), (37448, 583884), (38052, 574616), (41044, 532728), (41706, 524272), (42129, 519008), (43488, 502789), (44394, 492528), (47664, 458738), (48608, 449829), (48657, 449376), (49981, 437472), (50736, 430962), (54684, 399848), (55608, 393204), (56172, 389256), (59192, 369396), (61566, 355152), (62496, 349867), (64876, 337032), (65534, 333648), (66591, 328352), (71827, 304416), (72912, 299886), (74144, 294903), (74896, 291942), (76104, 287308), (82088, 266364), (83412, 262136), (84258, 259504), (88788, 246264), (92349, 236768), (95328, 229369), (97314, 224688), (98301, 222432), (99962, 218736), (101472, 215481), (109368, 199924), (111216, 196602), (112344, 194628), (118384, 184698), (123132, 177576), (129752, 168516), (131068, 166824), (133182, 164176), (143654, 152208), (145824, 149943), (145971, 149792)]