4153210840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{25343}}^1$

素因数の和:25612

約数の個数: 64

約数和(自身を含む): 9935861760

約数和(自身を除く): 5782650920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 241, 340, 482, 680, 964, 1205, 1928, 2410, 4097, 4820, 8194, 9640, 16388, 20485, 25343, 32776, 40970, 50686, 81940, 101372, 126715, 163880, 202744, 253430, 430831, 506860, 861662, 1013720, 1723324, 2154155, 3446648, 4308310, 6107663, 8616620, 12215326, 17233240, 24430652, 30538315, 48861304, 61076630, 103830271, 122153260, 207660542, 244306520, 415321084, 519151355, 830642168, 1038302710, 2076605420, 4153210840]

約数ペア:

[(1, 4153210840), (2, 2076605420), (4, 1038302710), (5, 830642168), (8, 519151355), (10, 415321084), (17, 244306520), (20, 207660542), (34, 122153260), (40, 103830271), (68, 61076630), (85, 48861304), (136, 30538315), (170, 24430652), (241, 17233240), (340, 12215326), (482, 8616620), (680, 6107663), (964, 4308310), (1205, 3446648), (1928, 2154155), (2410, 1723324), (4097, 1013720), (4820, 861662), (8194, 506860), (9640, 430831), (16388, 253430), (20485, 202744), (25343, 163880), (32776, 126715), (40970, 101372), (50686, 81940)]