7788009630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1\times {\mathrm{3517}}^1$

素因数の和:4081

約数の個数: 64

約数和(自身を含む): 18837116928

約数和(自身を除く): 11049107298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 331, 446, 662, 669, 993, 1115, 1338, 1655, 1986, 2230, 3310, 3345, 3517, 4965, 6690, 7034, 9930, 10551, 17585, 21102, 35170, 52755, 73813, 105510, 147626, 221439, 369065, 442878, 738130, 784291, 1107195, 1164127, 1568582, 2214390, 2328254, 2352873, 3492381, 3921455, 4705746, 5820635, 6984762, 7842910, 11641270, 11764365, 17461905, 23528730, 34923810, 259600321, 519200642, 778800963, 1298001605, 1557601926, 2596003210, 3894004815, 7788009630]

約数ペア:

[(1, 7788009630), (2, 3894004815), (3, 2596003210), (5, 1557601926), (6, 1298001605), (10, 778800963), (15, 519200642), (30, 259600321), (223, 34923810), (331, 23528730), (446, 17461905), (662, 11764365), (669, 11641270), (993, 7842910), (1115, 6984762), (1338, 5820635), (1655, 4705746), (1986, 3921455), (2230, 3492381), (3310, 2352873), (3345, 2328254), (3517, 2214390), (4965, 1568582), (6690, 1164127), (7034, 1107195), (9930, 784291), (10551, 738130), (17585, 442878), (21102, 369065), (35170, 221439), (52755, 147626), (73813, 105510)]