1630488144

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{77377}}^1$

素因数の和:77827

約数の個数: 40

約数和(自身を含む): 4221743680

約数和(自身を除く): 2591255536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 21072, 77377, 154754, 232131, 309508, 464262, 619016, 928524, 1238032, 1857048, 3714096, 33968503, 67937006, 101905509, 135874012, 203811018, 271748024, 407622036, 543496048, 815244072, 1630488144]

約数ペア:

[(1, 1630488144), (2, 815244072), (3, 543496048), (4, 407622036), (6, 271748024), (8, 203811018), (12, 135874012), (16, 101905509), (24, 67937006), (48, 33968503), (439, 3714096), (878, 1857048), (1317, 1238032), (1756, 928524), (2634, 619016), (3512, 464262), (5268, 309508), (7024, 232131), (10536, 154754), (21072, 77377)]