980265648

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{346139}}^1$

素因数の和:346209

約数の個数: 40

約数和(自身を含む): 2575281600

約数和(自身を除く): 1595015952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 346139, 692278, 1038417, 1384556, 2076834, 2769112, 4153668, 5538224, 8307336, 16614672, 20422201, 40844402, 61266603, 81688804, 122533206, 163377608, 245066412, 326755216, 490132824, 980265648]

約数ペア:

[(1, 980265648), (2, 490132824), (3, 326755216), (4, 245066412), (6, 163377608), (8, 122533206), (12, 81688804), (16, 61266603), (24, 40844402), (48, 20422201), (59, 16614672), (118, 8307336), (177, 5538224), (236, 4153668), (354, 2769112), (472, 2076834), (708, 1384556), (944, 1038417), (1416, 692278), (2832, 346139)]