304845212

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 625336320

約数和(自身を除く): 320491108

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 127, 236, 254, 413, 508, 826, 889, 1453, 1652, 1778, 2906, 3556, 5812, 7493, 10171, 14986, 20342, 29972, 40684, 52451, 85727, 104902, 171454, 184531, 209804, 342908, 369062, 600089, 738124, 1200178, 1291717, 2400356, 2583434, 5166868, 10887329, 21774658, 43549316, 76211303, 152422606, 304845212]

約数ペア:

[(1, 304845212), (2, 152422606), (4, 76211303), (7, 43549316), (14, 21774658), (28, 10887329), (59, 5166868), (118, 2583434), (127, 2400356), (236, 1291717), (254, 1200178), (413, 738124), (508, 600089), (826, 369062), (889, 342908), (1453, 209804), (1652, 184531), (1778, 171454), (2906, 104902), (3556, 85727), (5812, 52451), (7493, 40684), (10171, 29972), (14986, 20342)]