1567996103890

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1\times {\mathrm{442201}}^1$

素因数の和:444898

約数の個数: 32

約数和(自身を含む): 2843818750080

約数和(自身を除く): 1275822646190

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 2551, 5102, 12755, 25510, 354589, 442201, 709178, 884402, 1772945, 2211005, 3545890, 4422010, 61465939, 122931878, 307329695, 614659390, 1128054751, 2256109502, 5640273755, 11280547510, 156799610389, 313599220778, 783998051945, 1567996103890]

約数ペア:

[(1, 1567996103890), (2, 783998051945), (5, 313599220778), (10, 156799610389), (139, 11280547510), (278, 5640273755), (695, 2256109502), (1390, 1128054751), (2551, 614659390), (5102, 307329695), (12755, 122931878), (25510, 61465939), (354589, 4422010), (442201, 3545890), (709178, 2211005), (884402, 1772945)]