1708683648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2417}}^1$

素因数の和:2704

約数の個数: 128

約数和(自身を含む): 5208952320

約数和(自身を除く): 3500268672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 263, 336, 384, 448, 526, 672, 789, 896, 1052, 1344, 1578, 1841, 2104, 2417, 2688, 3156, 3682, 4208, 4834, 5523, 6312, 7251, 7364, 8416, 9668, 11046, 12624, 14502, 14728, 16832, 16919, 19336, 22092, 25248, 29004, 29456, 33664, 33838, 38672, 44184, 50496, 50757, 58008, 58912, 67676, 77344, 88368, 100992, 101514, 116016, 117824, 135352, 154688, 176736, 203028, 232032, 235648, 270704, 309376, 353472, 406056, 464064, 541408, 635671, 706944, 812112, 928128, 1082816, 1271342, 1624224, 1907013, 2165632, 2542684, 3248448, 3814026, 4449697, 5085368, 6496896, 7628052, 8899394, 10170736, 13349091, 15256104, 17798788, 20341472, 26698182, 30512208, 35597576, 40682944, 53396364, 61024416, 71195152, 81365888, 106792728, 122048832, 142390304, 213585456, 244097664, 284780608, 427170912, 569561216, 854341824, 1708683648]

約数ペア:

[(1, 1708683648), (2, 854341824), (3, 569561216), (4, 427170912), (6, 284780608), (7, 244097664), (8, 213585456), (12, 142390304), (14, 122048832), (16, 106792728), (21, 81365888), (24, 71195152), (28, 61024416), (32, 53396364), (42, 40682944), (48, 35597576), (56, 30512208), (64, 26698182), (84, 20341472), (96, 17798788), (112, 15256104), (128, 13349091), (168, 10170736), (192, 8899394), (224, 7628052), (263, 6496896), (336, 5085368), (384, 4449697), (448, 3814026), (526, 3248448), (672, 2542684), (789, 2165632), (896, 1907013), (1052, 1624224), (1344, 1271342), (1578, 1082816), (1841, 928128), (2104, 812112), (2417, 706944), (2688, 635671), (3156, 541408), (3682, 464064), (4208, 406056), (4834, 353472), (5523, 309376), (6312, 270704), (7251, 235648), (7364, 232032), (8416, 203028), (9668, 176736), (11046, 154688), (12624, 135352), (14502, 117824), (14728, 116016), (16832, 101514), (16919, 100992), (19336, 88368), (22092, 77344), (25248, 67676), (29004, 58912), (29456, 58008), (33664, 50757), (33838, 50496), (38672, 44184)]