676016256

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 1874188800

約数和(自身を除く): 1198172544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 109, 124, 128, 186, 192, 218, 248, 327, 372, 384, 436, 496, 521, 654, 744, 872, 992, 1042, 1308, 1488, 1563, 1744, 1984, 2084, 2616, 2976, 3126, 3379, 3488, 3968, 4168, 5232, 5952, 6252, 6758, 6976, 8336, 10137, 10464, 11904, 12504, 13516, 13952, 16151, 16672, 20274, 20928, 25008, 27032, 32302, 33344, 40548, 41856, 48453, 50016, 54064, 56789, 64604, 66688, 81096, 96906, 100032, 108128, 113578, 129208, 162192, 170367, 193812, 200064, 216256, 227156, 258416, 324384, 340734, 387624, 432512, 454312, 516832, 648768, 681468, 775248, 908624, 1033664, 1297536, 1362936, 1550496, 1760459, 1817248, 2067328, 2725872, 3100992, 3520918, 3634496, 5281377, 5451744, 6201984, 7041836, 7268992, 10562754, 10903488, 14083672, 21125508, 21806976, 28167344, 42251016, 56334688, 84502032, 112669376, 169004064, 225338752, 338008128, 676016256]

約数ペア:

[(1, 676016256), (2, 338008128), (3, 225338752), (4, 169004064), (6, 112669376), (8, 84502032), (12, 56334688), (16, 42251016), (24, 28167344), (31, 21806976), (32, 21125508), (48, 14083672), (62, 10903488), (64, 10562754), (93, 7268992), (96, 7041836), (109, 6201984), (124, 5451744), (128, 5281377), (186, 3634496), (192, 3520918), (218, 3100992), (248, 2725872), (327, 2067328), (372, 1817248), (384, 1760459), (436, 1550496), (496, 1362936), (521, 1297536), (654, 1033664), (744, 908624), (872, 775248), (992, 681468), (1042, 648768), (1308, 516832), (1488, 454312), (1563, 432512), (1744, 387624), (1984, 340734), (2084, 324384), (2616, 258416), (2976, 227156), (3126, 216256), (3379, 200064), (3488, 193812), (3968, 170367), (4168, 162192), (5232, 129208), (5952, 113578), (6252, 108128), (6758, 100032), (6976, 96906), (8336, 81096), (10137, 66688), (10464, 64604), (11904, 56789), (12504, 54064), (13516, 50016), (13952, 48453), (16151, 41856), (16672, 40548), (20274, 33344), (20928, 32302), (25008, 27032)]