620391072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{923201}}^1$

素因数の和:923221

約数の個数: 48

約数和(自身を含む): 1861175232

約数和(自身を除く): 1240784160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 923201, 1846402, 2769603, 3692804, 5539206, 6462407, 7385608, 11078412, 12924814, 14771216, 19387221, 22156824, 25849628, 29542432, 38774442, 44313648, 51699256, 77548884, 88627296, 103398512, 155097768, 206797024, 310195536, 620391072]

約数ペア:

[(1, 620391072), (2, 310195536), (3, 206797024), (4, 155097768), (6, 103398512), (7, 88627296), (8, 77548884), (12, 51699256), (14, 44313648), (16, 38774442), (21, 29542432), (24, 25849628), (28, 22156824), (32, 19387221), (42, 14771216), (48, 12924814), (56, 11078412), (84, 7385608), (96, 6462407), (112, 5539206), (168, 3692804), (224, 2769603), (336, 1846402), (672, 923201)]