856580424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1767

約数の個数: 128

約数和(自身を含む): 2556576000

約数和(自身を除く): 1699995576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 109, 116, 168, 174, 203, 218, 232, 327, 348, 406, 436, 609, 654, 696, 763, 812, 872, 1218, 1308, 1526, 1613, 1624, 2289, 2436, 2616, 3052, 3161, 3226, 4578, 4839, 4872, 6104, 6322, 6452, 9156, 9483, 9678, 11291, 12644, 12904, 18312, 18966, 19356, 22127, 22582, 25288, 33873, 37932, 38712, 44254, 45164, 46777, 66381, 67746, 75864, 88508, 90328, 93554, 132762, 135492, 140331, 175817, 177016, 187108, 265524, 270984, 280662, 327439, 351634, 374216, 527451, 531048, 561324, 654878, 703268, 982317, 1054902, 1122648, 1230719, 1309756, 1406536, 1964634, 2109804, 2461438, 2619512, 3692157, 3929268, 4219608, 4922876, 5098693, 7384314, 7858536, 9845752, 10197386, 14768628, 15296079, 20394772, 29537256, 30592158, 35690851, 40789544, 61184316, 71381702, 107072553, 122368632, 142763404, 214145106, 285526808, 428290212, 856580424]

約数ペア:

[(1, 856580424), (2, 428290212), (3, 285526808), (4, 214145106), (6, 142763404), (7, 122368632), (8, 107072553), (12, 71381702), (14, 61184316), (21, 40789544), (24, 35690851), (28, 30592158), (29, 29537256), (42, 20394772), (56, 15296079), (58, 14768628), (84, 10197386), (87, 9845752), (109, 7858536), (116, 7384314), (168, 5098693), (174, 4922876), (203, 4219608), (218, 3929268), (232, 3692157), (327, 2619512), (348, 2461438), (406, 2109804), (436, 1964634), (609, 1406536), (654, 1309756), (696, 1230719), (763, 1122648), (812, 1054902), (872, 982317), (1218, 703268), (1308, 654878), (1526, 561324), (1613, 531048), (1624, 527451), (2289, 374216), (2436, 351634), (2616, 327439), (3052, 280662), (3161, 270984), (3226, 265524), (4578, 187108), (4839, 177016), (4872, 175817), (6104, 140331), (6322, 135492), (6452, 132762), (9156, 93554), (9483, 90328), (9678, 88508), (11291, 75864), (12644, 67746), (12904, 66381), (18312, 46777), (18966, 45164), (19356, 44254), (22127, 38712), (22582, 37932), (25288, 33873)]