334516288

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1395

約数の個数: 56

約数和(自身を含む): 690717440

約数和(自身を除く): 356201152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 139, 248, 278, 496, 556, 992, 1112, 1213, 1984, 2224, 2426, 4309, 4448, 4852, 8618, 8896, 9704, 17236, 19408, 34472, 37603, 38816, 68944, 75206, 77632, 137888, 150412, 168607, 275776, 300824, 337214, 601648, 674428, 1203296, 1348856, 2406592, 2697712, 5226817, 5395424, 10453634, 10790848, 20907268, 41814536, 83629072, 167258144, 334516288]

約数ペア:

[(1, 334516288), (2, 167258144), (4, 83629072), (8, 41814536), (16, 20907268), (31, 10790848), (32, 10453634), (62, 5395424), (64, 5226817), (124, 2697712), (139, 2406592), (248, 1348856), (278, 1203296), (496, 674428), (556, 601648), (992, 337214), (1112, 300824), (1213, 275776), (1984, 168607), (2224, 150412), (2426, 137888), (4309, 77632), (4448, 75206), (4852, 68944), (8618, 38816), (8896, 37603), (9704, 34472), (17236, 19408)]