1036177960

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{158923}}^1$

素因数の和:159097

約数の個数: 32

約数和(自身を含む): 2345718240

約数和(自身を除く): 1309540280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 1304, 1630, 3260, 6520, 158923, 317846, 635692, 794615, 1271384, 1589230, 3178460, 6356920, 25904449, 51808898, 103617796, 129522245, 207235592, 259044490, 518088980, 1036177960]

約数ペア:

[(1, 1036177960), (2, 518088980), (4, 259044490), (5, 207235592), (8, 129522245), (10, 103617796), (20, 51808898), (40, 25904449), (163, 6356920), (326, 3178460), (652, 1589230), (815, 1271384), (1304, 794615), (1630, 635692), (3260, 317846), (6520, 158923)]