718896430590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{908489}}^1$

素因数の和:910541

約数の個数: 64

約数和(自身を含む): 1858988577600

約数和(自身を除く): 1140092147010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2029, 4058, 6087, 10145, 12174, 20290, 26377, 30435, 52754, 60870, 79131, 131885, 158262, 263770, 395655, 791310, 908489, 1816978, 2725467, 4542445, 5450934, 9084890, 11810357, 13627335, 23620714, 27254670, 35431071, 59051785, 70862142, 118103570, 177155355, 354310710, 1843324181, 3686648362, 5529972543, 9216620905, 11059945086, 18433241810, 23963214353, 27649862715, 47926428706, 55299725430, 71889643059, 119816071765, 143779286118, 239632143530, 359448215295, 718896430590]

約数ペア:

[(1, 718896430590), (2, 359448215295), (3, 239632143530), (5, 143779286118), (6, 119816071765), (10, 71889643059), (13, 55299725430), (15, 47926428706), (26, 27649862715), (30, 23963214353), (39, 18433241810), (65, 11059945086), (78, 9216620905), (130, 5529972543), (195, 3686648362), (390, 1843324181), (2029, 354310710), (4058, 177155355), (6087, 118103570), (10145, 70862142), (12174, 59051785), (20290, 35431071), (26377, 27254670), (30435, 23620714), (52754, 13627335), (60870, 11810357), (79131, 9084890), (131885, 5450934), (158262, 4542445), (263770, 2725467), (395655, 1816978), (791310, 908489)]