629913364

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 1170183168

約数和(自身を除く): 540269804

約数列:

[1, 2, 4, 43, 47, 67, 86, 94, 134, 172, 188, 268, 1163, 2021, 2326, 2881, 3149, 4042, 4652, 5762, 6298, 8084, 11524, 12596, 50009, 54661, 77921, 100018, 109322, 135407, 155842, 200036, 218644, 270814, 311684, 541628, 2350423, 3350603, 3662287, 4700846, 6701206, 7324574, 9401692, 13402412, 14649148, 157478341, 314956682, 629913364]

約数ペア:

[(1, 629913364), (2, 314956682), (4, 157478341), (43, 14649148), (47, 13402412), (67, 9401692), (86, 7324574), (94, 6701206), (134, 4700846), (172, 3662287), (188, 3350603), (268, 2350423), (1163, 541628), (2021, 311684), (2326, 270814), (2881, 218644), (3149, 200036), (4042, 155842), (4652, 135407), (5762, 109322), (6298, 100018), (8084, 77921), (11524, 54661), (12596, 50009)]