122451264

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 280

約数和(自身を含む): 413064960

約数和(自身を除く): 290613696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 79, 81, 92, 96, 104, 108, 117, 138, 144, 156, 158, 162, 184, 192, 207, 208, 216, 234, 237, 276, 288, 299, 312, 316, 324, 351, 368, 414, 416, 432, 468, 474, 552, 576, 598, 621, 624, 632, 648, 702, 711, 736, 828, 832, 864, 897, 936, 948, 1027, 1053, 1104, 1196, 1242, 1248, 1264, 1296, 1404, 1422, 1472, 1656, 1728, 1794, 1817, 1863, 1872, 1896, 2054, 2106, 2133, 2208, 2392, 2484, 2496, 2528, 2592, 2691, 2808, 2844, 3081, 3312, 3588, 3634, 3726, 3744, 3792, 4108, 4212, 4266, 4416, 4784, 4968, 5056, 5184, 5382, 5451, 5616, 5688, 6162, 6399, 6624, 7176, 7268, 7452, 7488, 7584, 8073, 8216, 8424, 8532, 9243, 9568, 9936, 10764, 10902, 11232, 11376, 12324, 12798, 13248, 14352, 14536, 14904, 15168, 16146, 16353, 16432, 16848, 17064, 18486, 19136, 19872, 21528, 21804, 22464, 22752, 23621, 24219, 24648, 25596, 27729, 28704, 29072, 29808, 32292, 32706, 32864, 33696, 34128, 36972, 39744, 43056, 43608, 45504, 47242, 48438, 49059, 49296, 51192, 55458, 57408, 58144, 59616, 64584, 65412, 65728, 67392, 68256, 70863, 73944, 83187, 86112, 87216, 94484, 96876, 98118, 98592, 102384, 110916, 116288, 119232, 129168, 130824, 136512, 141726, 147177, 147888, 166374, 172224, 174432, 188968, 193752, 196236, 197184, 204768, 212589, 221832, 258336, 261648, 283452, 294354, 295776, 332748, 348864, 377936, 387504, 392472, 409536, 425178, 443664, 516672, 523296, 566904, 588708, 591552, 637767, 665496, 755872, 775008, 784944, 850356, 887328, 1046592, 1133808, 1177416, 1275534, 1330992, 1511744, 1550016, 1569888, 1700712, 1774656, 1913301, 2267616, 2354832, 2551068, 2661984, 3139776, 3401424, 3826602, 4535232, 4709664, 5102136, 5323968, 6802848, 7653204, 9419328, 10204272, 13605696, 15306408, 20408544, 30612816, 40817088, 61225632, 122451264]

約数ペア:

[(1, 122451264), (2, 61225632), (3, 40817088), (4, 30612816), (6, 20408544), (8, 15306408), (9, 13605696), (12, 10204272), (13, 9419328), (16, 7653204), (18, 6802848), (23, 5323968), (24, 5102136), (26, 4709664), (27, 4535232), (32, 3826602), (36, 3401424), (39, 3139776), (46, 2661984), (48, 2551068), (52, 2354832), (54, 2267616), (64, 1913301), (69, 1774656), (72, 1700712), (78, 1569888), (79, 1550016), (81, 1511744), (92, 1330992), (96, 1275534), (104, 1177416), (108, 1133808), (117, 1046592), (138, 887328), (144, 850356), (156, 784944), (158, 775008), (162, 755872), (184, 665496), (192, 637767), (207, 591552), (208, 588708), (216, 566904), (234, 523296), (237, 516672), (276, 443664), (288, 425178), (299, 409536), (312, 392472), (316, 387504), (324, 377936), (351, 348864), (368, 332748), (414, 295776), (416, 294354), (432, 283452), (468, 261648), (474, 258336), (552, 221832), (576, 212589), (598, 204768), (621, 197184), (624, 196236), (632, 193752), (648, 188968), (702, 174432), (711, 172224), (736, 166374), (828, 147888), (832, 147177), (864, 141726), (897, 136512), (936, 130824), (948, 129168), (1027, 119232), (1053, 116288), (1104, 110916), (1196, 102384), (1242, 98592), (1248, 98118), (1264, 96876), (1296, 94484), (1404, 87216), (1422, 86112), (1472, 83187), (1656, 73944), (1728, 70863), (1794, 68256), (1817, 67392), (1863, 65728), (1872, 65412), (1896, 64584), (2054, 59616), (2106, 58144), (2133, 57408), (2208, 55458), (2392, 51192), (2484, 49296), (2496, 49059), (2528, 48438), (2592, 47242), (2691, 45504), (2808, 43608), (2844, 43056), (3081, 39744), (3312, 36972), (3588, 34128), (3634, 33696), (3726, 32864), (3744, 32706), (3792, 32292), (4108, 29808), (4212, 29072), (4266, 28704), (4416, 27729), (4784, 25596), (4968, 24648), (5056, 24219), (5184, 23621), (5382, 22752), (5451, 22464), (5616, 21804), (5688, 21528), (6162, 19872), (6399, 19136), (6624, 18486), (7176, 17064), (7268, 16848), (7452, 16432), (7488, 16353), (7584, 16146), (8073, 15168), (8216, 14904), (8424, 14536), (8532, 14352), (9243, 13248), (9568, 12798), (9936, 12324), (10764, 11376), (10902, 11232)]