465236464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4243}}^1$

素因数の和:4358

約数の個数: 80

約数和(自身を含む): 1136712960

約数和(自身を除く): 671476496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 89, 112, 154, 176, 178, 308, 356, 616, 623, 712, 979, 1232, 1246, 1424, 1958, 2492, 3916, 4243, 4984, 6853, 7832, 8486, 9968, 13706, 15664, 16972, 27412, 29701, 33944, 46673, 54824, 59402, 67888, 93346, 109648, 118804, 186692, 237608, 326711, 373384, 377627, 475216, 653422, 746768, 755254, 1306844, 1510508, 2613688, 2643389, 3021016, 4153897, 5227376, 5286778, 6042032, 8307794, 10573556, 16615588, 21147112, 29077279, 33231176, 42294224, 58154558, 66462352, 116309116, 232618232, 465236464]

約数ペア:

[(1, 465236464), (2, 232618232), (4, 116309116), (7, 66462352), (8, 58154558), (11, 42294224), (14, 33231176), (16, 29077279), (22, 21147112), (28, 16615588), (44, 10573556), (56, 8307794), (77, 6042032), (88, 5286778), (89, 5227376), (112, 4153897), (154, 3021016), (176, 2643389), (178, 2613688), (308, 1510508), (356, 1306844), (616, 755254), (623, 746768), (712, 653422), (979, 475216), (1232, 377627), (1246, 373384), (1424, 326711), (1958, 237608), (2492, 186692), (3916, 118804), (4243, 109648), (4984, 93346), (6853, 67888), (7832, 59402), (8486, 54824), (9968, 46673), (13706, 33944), (15664, 29701), (16972, 27412)]