1040495904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16649}}^1$

素因数の和:16703

約数の個数: 144

約数和(自身を含む): 3490905600

約数和(自身を除く): 2450409696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 16649, 20832, 31248, 33298, 49947, 62496, 66596, 99894, 116543, 133192, 149841, 199788, 233086, 266384, 299682, 349629, 399576, 466172, 516119, 532768, 599364, 699258, 799152, 932344, 1032238, 1048887, 1198728, 1398516, 1548357, 1598304, 1864688, 2064476, 2097774, 2397456, 2797032, 3096714, 3612833, 3729376, 4128952, 4195548, 4645071, 4794912, 5594064, 6193428, 7225666, 8257904, 8391096, 9290142, 10838499, 11188128, 12386856, 14451332, 16515808, 16782192, 18580284, 21676998, 24773712, 28902664, 32515497, 33564384, 37160568, 43353996, 49547424, 57805328, 65030994, 74321136, 86707992, 115610656, 130061988, 148642272, 173415984, 260123976, 346831968, 520247952, 1040495904]

約数ペア:

[(1, 1040495904), (2, 520247952), (3, 346831968), (4, 260123976), (6, 173415984), (7, 148642272), (8, 130061988), (9, 115610656), (12, 86707992), (14, 74321136), (16, 65030994), (18, 57805328), (21, 49547424), (24, 43353996), (28, 37160568), (31, 33564384), (32, 32515497), (36, 28902664), (42, 24773712), (48, 21676998), (56, 18580284), (62, 16782192), (63, 16515808), (72, 14451332), (84, 12386856), (93, 11188128), (96, 10838499), (112, 9290142), (124, 8391096), (126, 8257904), (144, 7225666), (168, 6193428), (186, 5594064), (217, 4794912), (224, 4645071), (248, 4195548), (252, 4128952), (279, 3729376), (288, 3612833), (336, 3096714), (372, 2797032), (434, 2397456), (496, 2097774), (504, 2064476), (558, 1864688), (651, 1598304), (672, 1548357), (744, 1398516), (868, 1198728), (992, 1048887), (1008, 1032238), (1116, 932344), (1302, 799152), (1488, 699258), (1736, 599364), (1953, 532768), (2016, 516119), (2232, 466172), (2604, 399576), (2976, 349629), (3472, 299682), (3906, 266384), (4464, 233086), (5208, 199788), (6944, 149841), (7812, 133192), (8928, 116543), (10416, 99894), (15624, 66596), (16649, 62496), (20832, 49947), (31248, 33298)]