22310805280

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{8623}}^1$

素因数の和:8898

約数の個数: 96

約数和(自身を含む): 53566216704

約数和(自身を除く): 31255411424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 157, 160, 206, 314, 412, 515, 628, 785, 824, 1030, 1256, 1570, 1648, 2060, 2512, 3140, 3296, 4120, 5024, 6280, 8240, 8623, 12560, 16171, 16480, 17246, 25120, 32342, 34492, 43115, 64684, 68984, 80855, 86230, 129368, 137968, 161710, 172460, 258736, 275936, 323420, 344920, 517472, 646840, 689840, 888169, 1293680, 1353811, 1379680, 1776338, 2587360, 2707622, 3552676, 4440845, 5415244, 6769055, 7105352, 8881690, 10830488, 13538110, 14210704, 17763380, 21660976, 27076220, 28421408, 35526760, 43321952, 54152440, 71053520, 108304880, 139442533, 142107040, 216609760, 278885066, 557770132, 697212665, 1115540264, 1394425330, 2231080528, 2788850660, 4462161056, 5577701320, 11155402640, 22310805280]

約数ペア:

[(1, 22310805280), (2, 11155402640), (4, 5577701320), (5, 4462161056), (8, 2788850660), (10, 2231080528), (16, 1394425330), (20, 1115540264), (32, 697212665), (40, 557770132), (80, 278885066), (103, 216609760), (157, 142107040), (160, 139442533), (206, 108304880), (314, 71053520), (412, 54152440), (515, 43321952), (628, 35526760), (785, 28421408), (824, 27076220), (1030, 21660976), (1256, 17763380), (1570, 14210704), (1648, 13538110), (2060, 10830488), (2512, 8881690), (3140, 7105352), (3296, 6769055), (4120, 5415244), (5024, 4440845), (6280, 3552676), (8240, 2707622), (8623, 2587360), (12560, 1776338), (16171, 1379680), (16480, 1353811), (17246, 1293680), (25120, 888169), (32342, 689840), (34492, 646840), (43115, 517472), (64684, 344920), (68984, 323420), (80855, 275936), (86230, 258736), (129368, 172460), (137968, 161710)]