1296472180190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{7380157}}^1$

素因数の和:7381772

約数の個数: 32

約数和(自身を含む): 2547394376544

約数和(自身を除く): 1250922196354

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1597, 3194, 7985, 15970, 17567, 35134, 87835, 175670, 7380157, 14760314, 36900785, 73801570, 81181727, 162363454, 405908635, 811817270, 11786110729, 23572221458, 58930553645, 117861107290, 129647218019, 259294436038, 648236090095, 1296472180190]

約数ペア:

[(1, 1296472180190), (2, 648236090095), (5, 259294436038), (10, 129647218019), (11, 117861107290), (22, 58930553645), (55, 23572221458), (110, 11786110729), (1597, 811817270), (3194, 405908635), (7985, 162363454), (15970, 81181727), (17567, 73801570), (35134, 36900785), (87835, 14760314), (175670, 7380157)]