1976794512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18443}}^1$

素因数の和:18501

約数の個数: 160

約数和(自身を含む): 6586721280

約数和(自身を除く): 4609926768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 696, 812, 924, 957, 1218, 1232, 1276, 1392, 1624, 1848, 1914, 2233, 2436, 2552, 3248, 3696, 3828, 4466, 4872, 5104, 6699, 7656, 8932, 9744, 13398, 15312, 17864, 18443, 26796, 35728, 36886, 53592, 55329, 73772, 107184, 110658, 129101, 147544, 202873, 221316, 258202, 295088, 387303, 405746, 442632, 516404, 534847, 608619, 774606, 811492, 885264, 1032808, 1069694, 1217238, 1420111, 1549212, 1604541, 1622984, 2065616, 2139388, 2434476, 2840222, 3098424, 3209082, 3245968, 3743929, 4260333, 4278776, 4868952, 5680444, 5883317, 6196848, 6418164, 7487858, 8520666, 8557552, 9737904, 11231787, 11360888, 11766634, 12836328, 14975716, 17041332, 17649951, 22463574, 22721776, 23533268, 25672656, 29951432, 34082664, 35299902, 41183219, 44927148, 47066536, 59902864, 68165328, 70599804, 82366438, 89854296, 94133072, 123549657, 141199608, 164732876, 179708592, 247099314, 282399216, 329465752, 494198628, 658931504, 988397256, 1976794512]

約数ペア:

[(1, 1976794512), (2, 988397256), (3, 658931504), (4, 494198628), (6, 329465752), (7, 282399216), (8, 247099314), (11, 179708592), (12, 164732876), (14, 141199608), (16, 123549657), (21, 94133072), (22, 89854296), (24, 82366438), (28, 70599804), (29, 68165328), (33, 59902864), (42, 47066536), (44, 44927148), (48, 41183219), (56, 35299902), (58, 34082664), (66, 29951432), (77, 25672656), (84, 23533268), (87, 22721776), (88, 22463574), (112, 17649951), (116, 17041332), (132, 14975716), (154, 12836328), (168, 11766634), (174, 11360888), (176, 11231787), (203, 9737904), (231, 8557552), (232, 8520666), (264, 7487858), (308, 6418164), (319, 6196848), (336, 5883317), (348, 5680444), (406, 4868952), (462, 4278776), (464, 4260333), (528, 3743929), (609, 3245968), (616, 3209082), (638, 3098424), (696, 2840222), (812, 2434476), (924, 2139388), (957, 2065616), (1218, 1622984), (1232, 1604541), (1276, 1549212), (1392, 1420111), (1624, 1217238), (1848, 1069694), (1914, 1032808), (2233, 885264), (2436, 811492), (2552, 774606), (3248, 608619), (3696, 534847), (3828, 516404), (4466, 442632), (4872, 405746), (5104, 387303), (6699, 295088), (7656, 258202), (8932, 221316), (9744, 202873), (13398, 147544), (15312, 129101), (17864, 110658), (18443, 107184), (26796, 73772), (35728, 55329), (36886, 53592)]