1567853960

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{3221}}^1$

素因数の和:3558

約数の個数: 64

約数和(自身を含む): 3623590080

約数和(自身を除く): 2055736120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 283, 344, 430, 566, 860, 1132, 1415, 1720, 2264, 2830, 3221, 5660, 6442, 11320, 12169, 12884, 16105, 24338, 25768, 32210, 48676, 60845, 64420, 97352, 121690, 128840, 138503, 243380, 277006, 486760, 554012, 692515, 911543, 1108024, 1385030, 1823086, 2770060, 3646172, 4557715, 5540120, 7292344, 9115430, 18230860, 36461720, 39196349, 78392698, 156785396, 195981745, 313570792, 391963490, 783926980, 1567853960]

約数ペア:

[(1, 1567853960), (2, 783926980), (4, 391963490), (5, 313570792), (8, 195981745), (10, 156785396), (20, 78392698), (40, 39196349), (43, 36461720), (86, 18230860), (172, 9115430), (215, 7292344), (283, 5540120), (344, 4557715), (430, 3646172), (566, 2770060), (860, 1823086), (1132, 1385030), (1415, 1108024), (1720, 911543), (2264, 692515), (2830, 554012), (3221, 486760), (5660, 277006), (6442, 243380), (11320, 138503), (12169, 128840), (12884, 121690), (16105, 97352), (24338, 64420), (25768, 60845), (32210, 48676)]