628039527700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{483107329}}^1$

素因数の和:483107356

約数の個数: 36

約数和(自身を含む): 1467680068540

約数和(自身を除く): 839640540840

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 483107329, 966214658, 1932429316, 2415536645, 4831073290, 6280395277, 9662146580, 12077683225, 12560790554, 24155366450, 25121581108, 31401976385, 48310732900, 62803952770, 125607905540, 157009881925, 314019763850, 628039527700]

約数ペア:

[(1, 628039527700), (2, 314019763850), (4, 157009881925), (5, 125607905540), (10, 62803952770), (13, 48310732900), (20, 31401976385), (25, 25121581108), (26, 24155366450), (50, 12560790554), (52, 12077683225), (65, 9662146580), (100, 6280395277), (130, 4831073290), (260, 2415536645), (325, 1932429316), (650, 966214658), (1300, 483107329)]