3313161808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2731}}^1$

素因数の和:2924

約数の個数: 80

約数和(自身を含む): 7183236672

約数和(自身を除く): 3870074864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 113, 122, 176, 226, 244, 452, 488, 671, 904, 976, 1243, 1342, 1808, 2486, 2684, 2731, 4972, 5368, 5462, 6893, 9944, 10736, 10924, 13786, 19888, 21848, 27572, 30041, 43696, 55144, 60082, 75823, 110288, 120164, 151646, 166591, 240328, 303292, 308603, 333182, 480656, 606584, 617206, 666364, 1213168, 1234412, 1332728, 1832501, 2468824, 2665456, 3394633, 3665002, 4937648, 6789266, 7330004, 13578532, 14660008, 18824783, 27157064, 29320016, 37649566, 54314128, 75299132, 150598264, 207072613, 301196528, 414145226, 828290452, 1656580904, 3313161808]

約数ペア:

[(1, 3313161808), (2, 1656580904), (4, 828290452), (8, 414145226), (11, 301196528), (16, 207072613), (22, 150598264), (44, 75299132), (61, 54314128), (88, 37649566), (113, 29320016), (122, 27157064), (176, 18824783), (226, 14660008), (244, 13578532), (452, 7330004), (488, 6789266), (671, 4937648), (904, 3665002), (976, 3394633), (1243, 2665456), (1342, 2468824), (1808, 1832501), (2486, 1332728), (2684, 1234412), (2731, 1213168), (4972, 666364), (5368, 617206), (5462, 606584), (6893, 480656), (9944, 333182), (10736, 308603), (10924, 303292), (13786, 240328), (19888, 166591), (21848, 151646), (27572, 120164), (30041, 110288), (43696, 75823), (55144, 60082)]