15697766110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1811}}^1$

素因数の和:2090

約数の個数: 96

約数和(自身を含む): 32087881728

約数和(自身を除く): 16390115618

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 223, 230, 299, 338, 446, 598, 845, 1115, 1495, 1690, 1811, 2230, 2899, 2990, 3622, 3887, 5129, 5798, 7774, 9055, 10258, 14495, 18110, 19435, 23543, 25645, 28990, 37687, 38870, 41653, 47086, 51290, 66677, 75374, 83306, 117715, 133354, 188435, 208265, 235430, 306059, 333385, 376870, 403853, 416530, 541489, 612118, 666770, 807706, 866801, 1082978, 1530295, 1733602, 2019265, 2707445, 3060590, 4038530, 4334005, 5250089, 5414890, 7039357, 8668010, 9288619, 10500178, 14078714, 18577238, 26250445, 35196785, 46443095, 52500890, 68251157, 70393570, 92886190, 120752047, 136502314, 241504094, 341255785, 603760235, 682511570, 1207520470, 1569776611, 3139553222, 7848883055, 15697766110]

約数ペア:

[(1, 15697766110), (2, 7848883055), (5, 3139553222), (10, 1569776611), (13, 1207520470), (23, 682511570), (26, 603760235), (46, 341255785), (65, 241504094), (115, 136502314), (130, 120752047), (169, 92886190), (223, 70393570), (230, 68251157), (299, 52500890), (338, 46443095), (446, 35196785), (598, 26250445), (845, 18577238), (1115, 14078714), (1495, 10500178), (1690, 9288619), (1811, 8668010), (2230, 7039357), (2899, 5414890), (2990, 5250089), (3622, 4334005), (3887, 4038530), (5129, 3060590), (5798, 2707445), (7774, 2019265), (9055, 1733602), (10258, 1530295), (14495, 1082978), (18110, 866801), (19435, 807706), (23543, 666770), (25645, 612118), (28990, 541489), (37687, 416530), (38870, 403853), (41653, 376870), (47086, 333385), (51290, 306059), (66677, 235430), (75374, 208265), (83306, 188435), (117715, 133354)]