481455568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{40829}}^1$

素因数の和:40915

約数の個数: 40

約数和(自身を含む): 1032835680

約数和(自身を除く): 551380112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 40829, 81658, 163316, 326632, 449119, 653264, 898238, 1796476, 2735543, 3592952, 5471086, 7185904, 10942172, 21884344, 30090973, 43768688, 60181946, 120363892, 240727784, 481455568]

約数ペア:

[(1, 481455568), (2, 240727784), (4, 120363892), (8, 60181946), (11, 43768688), (16, 30090973), (22, 21884344), (44, 10942172), (67, 7185904), (88, 5471086), (134, 3592952), (176, 2735543), (268, 1796476), (536, 898238), (737, 653264), (1072, 449119), (1474, 326632), (2948, 163316), (5896, 81658), (11792, 40829)]