627897648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6947}}^1$

素因数の和:7234

約数の個数: 80

約数和(自身を含む): 1860952320

約数和(自身を除く): 1233054672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 538, 807, 1076, 1614, 1883, 2152, 3228, 3766, 4304, 5649, 6456, 6947, 7532, 11298, 12912, 13894, 15064, 20841, 22596, 27788, 30128, 41682, 45192, 48629, 55576, 83364, 90384, 97258, 111152, 145887, 166728, 194516, 291774, 333456, 389032, 583548, 778064, 1167096, 1868743, 2334192, 3737486, 5606229, 7474972, 11212458, 13081201, 14949944, 22424916, 26162402, 29899888, 39243603, 44849832, 52324804, 78487206, 89699664, 104649608, 156974412, 209299216, 313948824, 627897648]

約数ペア:

[(1, 627897648), (2, 313948824), (3, 209299216), (4, 156974412), (6, 104649608), (7, 89699664), (8, 78487206), (12, 52324804), (14, 44849832), (16, 39243603), (21, 29899888), (24, 26162402), (28, 22424916), (42, 14949944), (48, 13081201), (56, 11212458), (84, 7474972), (112, 5606229), (168, 3737486), (269, 2334192), (336, 1868743), (538, 1167096), (807, 778064), (1076, 583548), (1614, 389032), (1883, 333456), (2152, 291774), (3228, 194516), (3766, 166728), (4304, 145887), (5649, 111152), (6456, 97258), (6947, 90384), (7532, 83364), (11298, 55576), (12912, 48629), (13894, 45192), (15064, 41682), (20841, 30128), (22596, 27788)]