9969442040

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1\times {\mathrm{3001}}^1$

素因数の和:4632

約数の個数: 64

約数和(自身を含む): 22876680960

約数和(自身を除く): 12907238920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 1567, 2120, 3001, 3134, 6002, 6268, 7835, 12004, 12536, 15005, 15670, 24008, 30010, 31340, 60020, 62680, 83051, 120040, 159053, 166102, 318106, 332204, 415255, 636212, 664408, 795265, 830510, 1272424, 1590530, 1661020, 3181060, 3322040, 4702567, 6362120, 9405134, 18810268, 23512835, 37620536, 47025670, 94051340, 188102680, 249236051, 498472102, 996944204, 1246180255, 1993888408, 2492360510, 4984721020, 9969442040]

約数ペア:

[(1, 9969442040), (2, 4984721020), (4, 2492360510), (5, 1993888408), (8, 1246180255), (10, 996944204), (20, 498472102), (40, 249236051), (53, 188102680), (106, 94051340), (212, 47025670), (265, 37620536), (424, 23512835), (530, 18810268), (1060, 9405134), (1567, 6362120), (2120, 4702567), (3001, 3322040), (3134, 3181060), (6002, 1661020), (6268, 1590530), (7835, 1272424), (12004, 830510), (12536, 795265), (15005, 664408), (15670, 636212), (24008, 415255), (30010, 332204), (31340, 318106), (60020, 166102), (62680, 159053), (83051, 120040)]