631512770052

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{21126481}}^1$

素因数の和:21126588

約数の個数: 48

約数和(自身を含む): 1533275557632

約数和(自身を除く): 901762787580

約数列:

[1, 2, 3, 4, 6, 12, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 564, 636, 2491, 4982, 7473, 9964, 14946, 29892, 21126481, 42252962, 63379443, 84505924, 126758886, 253517772, 992944607, 1119703493, 1985889214, 2239406986, 2978833821, 3359110479, 3971778428, 4478813972, 5957667642, 6718220958, 11915335284, 13436441916, 52626064171, 105252128342, 157878192513, 210504256684, 315756385026, 631512770052]

約数ペア:

[(1, 631512770052), (2, 315756385026), (3, 210504256684), (4, 157878192513), (6, 105252128342), (12, 52626064171), (47, 13436441916), (53, 11915335284), (94, 6718220958), (106, 5957667642), (141, 4478813972), (159, 3971778428), (188, 3359110479), (212, 2978833821), (282, 2239406986), (318, 1985889214), (564, 1119703493), (636, 992944607), (2491, 253517772), (4982, 126758886), (7473, 84505924), (9964, 63379443), (14946, 42252962), (29892, 21126481)]