730147272976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{248879}}^1$

素因数の和:249188

約数の個数: 80

約数和(自身を含む): 1570213785600

約数和(自身を除く): 840066512624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 211, 316, 422, 632, 844, 869, 1264, 1688, 1738, 2321, 3376, 3476, 4642, 6952, 9284, 13904, 16669, 18568, 33338, 37136, 66676, 133352, 183359, 248879, 266704, 366718, 497758, 733436, 995516, 1466872, 1991032, 2737669, 2933744, 3982064, 5475338, 10950676, 19661441, 21901352, 39322882, 43802704, 52513469, 78645764, 105026938, 157291528, 210053876, 216275851, 314583056, 420107752, 432551702, 577648159, 840215504, 865103404, 1155296318, 1730206808, 2310592636, 3460413616, 4148564051, 4621185272, 8297128102, 9242370544, 16594256204, 33188512408, 45634204561, 66377024816, 91268409122, 182536818244, 365073636488, 730147272976]

約数ペア:

[(1, 730147272976), (2, 365073636488), (4, 182536818244), (8, 91268409122), (11, 66377024816), (16, 45634204561), (22, 33188512408), (44, 16594256204), (79, 9242370544), (88, 8297128102), (158, 4621185272), (176, 4148564051), (211, 3460413616), (316, 2310592636), (422, 1730206808), (632, 1155296318), (844, 865103404), (869, 840215504), (1264, 577648159), (1688, 432551702), (1738, 420107752), (2321, 314583056), (3376, 216275851), (3476, 210053876), (4642, 157291528), (6952, 105026938), (9284, 78645764), (13904, 52513469), (16669, 43802704), (18568, 39322882), (33338, 21901352), (37136, 19661441), (66676, 10950676), (133352, 5475338), (183359, 3982064), (248879, 2933744), (266704, 2737669), (366718, 1991032), (497758, 1466872), (733436, 995516)]