312305976

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{30763}}^1$

素因数の和:30825

約数の個数: 64

約数和(自身を含む): 886003200

約数和(自身を除く): 573697224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 30763, 61526, 92289, 123052, 184578, 246104, 276867, 369156, 553734, 738312, 830601, 1107468, 1445861, 1661202, 2214936, 2891722, 3322404, 4337583, 5783444, 6644808, 8675166, 11566888, 13012749, 17350332, 26025498, 34700664, 39038247, 52050996, 78076494, 104101992, 156152988, 312305976]

約数ペア:

[(1, 312305976), (2, 156152988), (3, 104101992), (4, 78076494), (6, 52050996), (8, 39038247), (9, 34700664), (12, 26025498), (18, 17350332), (24, 13012749), (27, 11566888), (36, 8675166), (47, 6644808), (54, 5783444), (72, 4337583), (94, 3322404), (108, 2891722), (141, 2214936), (188, 1661202), (216, 1445861), (282, 1107468), (376, 830601), (423, 738312), (564, 553734), (846, 369156), (1128, 276867), (1269, 246104), (1692, 184578), (2538, 123052), (3384, 92289), (5076, 61526), (10152, 30763)]