1566651248912

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{78791}}^1$

素因数の和:79176

約数の個数: 80

約数和(自身を含む): 3138816102912

約数和(自身を除く): 1572164854000

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 193, 274, 376, 386, 548, 752, 772, 1096, 1544, 2192, 3088, 6439, 9071, 12878, 18142, 25756, 26441, 36284, 51512, 52882, 72568, 78791, 103024, 105764, 145136, 157582, 211528, 315164, 423056, 630328, 1242727, 1260656, 2485454, 3703177, 4970908, 7406354, 9941816, 10794367, 14812708, 15206663, 19883632, 21588734, 29625416, 30413326, 43177468, 59250832, 60826652, 86354936, 121653304, 172709872, 243306608, 507335249, 714713161, 1014670498, 1429426322, 2029340996, 2083312831, 2858852644, 4058681992, 4166625662, 5717705288, 8117363984, 8333251324, 11435410576, 16666502648, 33333005296, 97915703057, 195831406114, 391662812228, 783325624456, 1566651248912]

約数ペア:

[(1, 1566651248912), (2, 783325624456), (4, 391662812228), (8, 195831406114), (16, 97915703057), (47, 33333005296), (94, 16666502648), (137, 11435410576), (188, 8333251324), (193, 8117363984), (274, 5717705288), (376, 4166625662), (386, 4058681992), (548, 2858852644), (752, 2083312831), (772, 2029340996), (1096, 1429426322), (1544, 1014670498), (2192, 714713161), (3088, 507335249), (6439, 243306608), (9071, 172709872), (12878, 121653304), (18142, 86354936), (25756, 60826652), (26441, 59250832), (36284, 43177468), (51512, 30413326), (52882, 29625416), (72568, 21588734), (78791, 19883632), (103024, 15206663), (105764, 14812708), (145136, 10794367), (157582, 9941816), (211528, 7406354), (315164, 4970908), (423056, 3703177), (630328, 2485454), (1242727, 1260656)]