140513412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1583}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 353928960

約数和(自身を除く): 213415548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 569, 1138, 1583, 1707, 2276, 3166, 3414, 4749, 6332, 6828, 7397, 9498, 14794, 18996, 20579, 22191, 29588, 41158, 44382, 61737, 82316, 88764, 123474, 246948, 900727, 1801454, 2702181, 3602908, 5404362, 10808724, 11709451, 23418902, 35128353, 46837804, 70256706, 140513412]

約数ペア:

[(1, 140513412), (2, 70256706), (3, 46837804), (4, 35128353), (6, 23418902), (12, 11709451), (13, 10808724), (26, 5404362), (39, 3602908), (52, 2702181), (78, 1801454), (156, 900727), (569, 246948), (1138, 123474), (1583, 88764), (1707, 82316), (2276, 61737), (3166, 44382), (3414, 41158), (4749, 29588), (6332, 22191), (6828, 20579), (7397, 18996), (9498, 14794)]