628532184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{3853}}^1$

素因数の和:4840

約数の個数: 64

約数和(自身を含む): 1798122240

約数和(自身を除く): 1169590056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 971, 1942, 2913, 3853, 3884, 5826, 6797, 7706, 7768, 11559, 11652, 13594, 15412, 20391, 23118, 23304, 26971, 27188, 30824, 40782, 46236, 53942, 54376, 80913, 81564, 92472, 107884, 161826, 163128, 215768, 323652, 647304, 3741263, 7482526, 11223789, 14965052, 22447578, 26188841, 29930104, 44895156, 52377682, 78566523, 89790312, 104755364, 157133046, 209510728, 314266092, 628532184]

約数ペア:

[(1, 628532184), (2, 314266092), (3, 209510728), (4, 157133046), (6, 104755364), (7, 89790312), (8, 78566523), (12, 52377682), (14, 44895156), (21, 29930104), (24, 26188841), (28, 22447578), (42, 14965052), (56, 11223789), (84, 7482526), (168, 3741263), (971, 647304), (1942, 323652), (2913, 215768), (3853, 163128), (3884, 161826), (5826, 107884), (6797, 92472), (7706, 81564), (7768, 80913), (11559, 54376), (11652, 53942), (13594, 46236), (15412, 40782), (20391, 30824), (23118, 27188), (23304, 26971)]