306318778824

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1\times {\mathrm{207287}}^1$

素因数の和:208282

約数の個数: 64

約数和(自身を含む): 778076236800

約数和(自身を除く): 471757457976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 919, 1608, 1838, 2757, 3676, 5514, 7352, 11028, 22056, 61573, 123146, 184719, 207287, 246292, 369438, 414574, 492584, 621861, 738876, 829148, 1243722, 1477752, 1658296, 2487444, 4974888, 13888229, 27776458, 41664687, 55552916, 83329374, 111105832, 166658748, 190496753, 333317496, 380993506, 571490259, 761987012, 1142980518, 1523974024, 2285961036, 4571922072, 12763282451, 25526564902, 38289847353, 51053129804, 76579694706, 102106259608, 153159389412, 306318778824]

約数ペア:

[(1, 306318778824), (2, 153159389412), (3, 102106259608), (4, 76579694706), (6, 51053129804), (8, 38289847353), (12, 25526564902), (24, 12763282451), (67, 4571922072), (134, 2285961036), (201, 1523974024), (268, 1142980518), (402, 761987012), (536, 571490259), (804, 380993506), (919, 333317496), (1608, 190496753), (1838, 166658748), (2757, 111105832), (3676, 83329374), (5514, 55552916), (7352, 41664687), (11028, 27776458), (22056, 13888229), (61573, 4974888), (123146, 2487444), (184719, 1658296), (207287, 1477752), (246292, 1243722), (369438, 829148), (414574, 738876), (492584, 621861)]