1420179264

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1022

約数の個数: 224

約数和(自身を含む): 4811938560

約数和(自身を除く): 3391759296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 137, 144, 168, 189, 192, 216, 224, 252, 274, 288, 336, 378, 411, 432, 448, 504, 548, 576, 672, 756, 822, 857, 864, 959, 1008, 1096, 1233, 1344, 1512, 1644, 1714, 1728, 1918, 2016, 2192, 2466, 2571, 2877, 3024, 3288, 3428, 3699, 3836, 4032, 4384, 4932, 5142, 5754, 5999, 6048, 6576, 6856, 7398, 7672, 7713, 8631, 8768, 9864, 10284, 11508, 11998, 12096, 13152, 13712, 14796, 15344, 15426, 17262, 17997, 19728, 20568, 23016, 23139, 23996, 25893, 26304, 27424, 29592, 30688, 30852, 34524, 35994, 39456, 41136, 46032, 46278, 47992, 51786, 53991, 54848, 59184, 61376, 61704, 69048, 71988, 78912, 82272, 92064, 92556, 95984, 103572, 107982, 117409, 118368, 123408, 138096, 143976, 161973, 164544, 184128, 185112, 191968, 207144, 215964, 234818, 236736, 246816, 276192, 287952, 323946, 352227, 370224, 383936, 414288, 431928, 469636, 493632, 552384, 575904, 647892, 704454, 740448, 821863, 828576, 863856, 939272, 1056681, 1151808, 1295784, 1408908, 1480896, 1643726, 1657152, 1727712, 1878544, 2113362, 2465589, 2591568, 2817816, 3170043, 3287452, 3455424, 3757088, 4226724, 4931178, 5183136, 5635632, 6340086, 6574904, 7396767, 7514176, 8453448, 9862356, 10366272, 11271264, 12680172, 13149808, 14793534, 16906896, 19724712, 22190301, 22542528, 25360344, 26299616, 29587068, 33813792, 39449424, 44380602, 50720688, 52599232, 59174136, 67627584, 78898848, 88761204, 101441376, 118348272, 157797696, 177522408, 202882752, 236696544, 355044816, 473393088, 710089632, 1420179264]

約数ペア:

[(1, 1420179264), (2, 710089632), (3, 473393088), (4, 355044816), (6, 236696544), (7, 202882752), (8, 177522408), (9, 157797696), (12, 118348272), (14, 101441376), (16, 88761204), (18, 78898848), (21, 67627584), (24, 59174136), (27, 52599232), (28, 50720688), (32, 44380602), (36, 39449424), (42, 33813792), (48, 29587068), (54, 26299616), (56, 25360344), (63, 22542528), (64, 22190301), (72, 19724712), (84, 16906896), (96, 14793534), (108, 13149808), (112, 12680172), (126, 11271264), (137, 10366272), (144, 9862356), (168, 8453448), (189, 7514176), (192, 7396767), (216, 6574904), (224, 6340086), (252, 5635632), (274, 5183136), (288, 4931178), (336, 4226724), (378, 3757088), (411, 3455424), (432, 3287452), (448, 3170043), (504, 2817816), (548, 2591568), (576, 2465589), (672, 2113362), (756, 1878544), (822, 1727712), (857, 1657152), (864, 1643726), (959, 1480896), (1008, 1408908), (1096, 1295784), (1233, 1151808), (1344, 1056681), (1512, 939272), (1644, 863856), (1714, 828576), (1728, 821863), (1918, 740448), (2016, 704454), (2192, 647892), (2466, 575904), (2571, 552384), (2877, 493632), (3024, 469636), (3288, 431928), (3428, 414288), (3699, 383936), (3836, 370224), (4032, 352227), (4384, 323946), (4932, 287952), (5142, 276192), (5754, 246816), (5999, 236736), (6048, 234818), (6576, 215964), (6856, 207144), (7398, 191968), (7672, 185112), (7713, 184128), (8631, 164544), (8768, 161973), (9864, 143976), (10284, 138096), (11508, 123408), (11998, 118368), (12096, 117409), (13152, 107982), (13712, 103572), (14796, 95984), (15344, 92556), (15426, 92064), (17262, 82272), (17997, 78912), (19728, 71988), (20568, 69048), (23016, 61704), (23139, 61376), (23996, 59184), (25893, 54848), (26304, 53991), (27424, 51786), (29592, 47992), (30688, 46278), (30852, 46032), (34524, 41136), (35994, 39456)]