15694640060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{2017}}^1$

素因数の和:2463

約数の個数: 96

約数和(自身を含む): 36407109312

約数和(自身を除く): 20712469252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 313, 452, 565, 626, 1130, 1243, 1252, 1565, 2017, 2260, 2486, 3130, 3443, 4034, 4972, 6215, 6260, 6886, 8068, 10085, 12430, 13772, 17215, 20170, 22187, 24860, 34430, 35369, 40340, 44374, 68860, 70738, 88748, 110935, 141476, 176845, 221870, 227921, 353690, 389059, 443740, 455842, 631321, 707380, 778118, 911684, 1139605, 1262642, 1556236, 1945295, 2279210, 2507131, 2525284, 3156605, 3890590, 4558420, 5014262, 6313210, 6944531, 7781180, 10028524, 12535655, 12626420, 13889062, 25071310, 27778124, 34722655, 50142620, 69445310, 71339273, 138890620, 142678546, 285357092, 356696365, 713392730, 784732003, 1426785460, 1569464006, 3138928012, 3923660015, 7847320030, 15694640060]

約数ペア:

[(1, 15694640060), (2, 7847320030), (4, 3923660015), (5, 3138928012), (10, 1569464006), (11, 1426785460), (20, 784732003), (22, 713392730), (44, 356696365), (55, 285357092), (110, 142678546), (113, 138890620), (220, 71339273), (226, 69445310), (313, 50142620), (452, 34722655), (565, 27778124), (626, 25071310), (1130, 13889062), (1243, 12626420), (1252, 12535655), (1565, 10028524), (2017, 7781180), (2260, 6944531), (2486, 6313210), (3130, 5014262), (3443, 4558420), (4034, 3890590), (4972, 3156605), (6215, 2525284), (6260, 2507131), (6886, 2279210), (8068, 1945295), (10085, 1556236), (12430, 1262642), (13772, 1139605), (17215, 911684), (20170, 778118), (22187, 707380), (24860, 631321), (34430, 455842), (35369, 443740), (40340, 389059), (44374, 353690), (68860, 227921), (70738, 221870), (88748, 176845), (110935, 141476)]