10787623600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2074543}}^1$

素因数の和:2074574

約数の個数: 60

約数和(自身を含む): 27910914976

約数和(自身を除く): 17123291376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 2074543, 4149086, 8298172, 10372715, 16596344, 20745430, 26969059, 33192688, 41490860, 51863575, 53938118, 82981720, 103727150, 107876236, 134845295, 165963440, 207454300, 215752472, 269690590, 414908600, 431504944, 539381180, 674226475, 829817200, 1078762360, 1348452950, 2157524720, 2696905900, 5393811800, 10787623600]

約数ペア:

[(1, 10787623600), (2, 5393811800), (4, 2696905900), (5, 2157524720), (8, 1348452950), (10, 1078762360), (13, 829817200), (16, 674226475), (20, 539381180), (25, 431504944), (26, 414908600), (40, 269690590), (50, 215752472), (52, 207454300), (65, 165963440), (80, 134845295), (100, 107876236), (104, 103727150), (130, 82981720), (200, 53938118), (208, 51863575), (260, 41490860), (325, 33192688), (400, 26969059), (520, 20745430), (650, 16596344), (1040, 10372715), (1300, 8298172), (2600, 4149086), (5200, 2074543)]