317086128

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1347

約数の個数: 120

約数和(自身を含む): 930930000

約数和(自身を除く): 613843872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 43, 48, 72, 82, 86, 123, 129, 144, 164, 172, 246, 258, 328, 344, 369, 387, 492, 516, 656, 688, 738, 774, 984, 1032, 1249, 1476, 1548, 1763, 1968, 2064, 2498, 2952, 3096, 3526, 3747, 4996, 5289, 5904, 6192, 7052, 7494, 9992, 10578, 11241, 14104, 14988, 15867, 19984, 21156, 22482, 28208, 29976, 31734, 42312, 44964, 51209, 53707, 59952, 63468, 84624, 89928, 102418, 107414, 126936, 153627, 161121, 179856, 204836, 214828, 253872, 307254, 322242, 409672, 429656, 460881, 483363, 614508, 644484, 819344, 859312, 921762, 966726, 1229016, 1288968, 1843524, 1933452, 2201987, 2458032, 2577936, 3687048, 3866904, 4403974, 6605961, 7374096, 7733808, 8807948, 13211922, 17615896, 19817883, 26423844, 35231792, 39635766, 52847688, 79271532, 105695376, 158543064, 317086128]

約数ペア:

[(1, 317086128), (2, 158543064), (3, 105695376), (4, 79271532), (6, 52847688), (8, 39635766), (9, 35231792), (12, 26423844), (16, 19817883), (18, 17615896), (24, 13211922), (36, 8807948), (41, 7733808), (43, 7374096), (48, 6605961), (72, 4403974), (82, 3866904), (86, 3687048), (123, 2577936), (129, 2458032), (144, 2201987), (164, 1933452), (172, 1843524), (246, 1288968), (258, 1229016), (328, 966726), (344, 921762), (369, 859312), (387, 819344), (492, 644484), (516, 614508), (656, 483363), (688, 460881), (738, 429656), (774, 409672), (984, 322242), (1032, 307254), (1249, 253872), (1476, 214828), (1548, 204836), (1763, 179856), (1968, 161121), (2064, 153627), (2498, 126936), (2952, 107414), (3096, 102418), (3526, 89928), (3747, 84624), (4996, 63468), (5289, 59952), (5904, 53707), (6192, 51209), (7052, 44964), (7494, 42312), (9992, 31734), (10578, 29976), (11241, 28208), (14104, 22482), (14988, 21156), (15867, 19984)]