41288480

素因数分解:

$2^5\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1223}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 98086464

約数和(自身を除く): 56797984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 211, 422, 844, 1055, 1223, 1688, 2110, 2446, 3376, 4220, 4892, 6115, 6752, 8440, 9784, 12230, 16880, 19568, 24460, 33760, 39136, 48920, 97840, 195680, 258053, 516106, 1032212, 1290265, 2064424, 2580530, 4128848, 5161060, 8257696, 10322120, 20644240, 41288480]

約数ペア:

[(1, 41288480), (2, 20644240), (4, 10322120), (5, 8257696), (8, 5161060), (10, 4128848), (16, 2580530), (20, 2064424), (32, 1290265), (40, 1032212), (80, 516106), (160, 258053), (211, 195680), (422, 97840), (844, 48920), (1055, 39136), (1223, 33760), (1688, 24460), (2110, 19568), (2446, 16880), (3376, 12230), (4220, 9784), (4892, 8440), (6115, 6752)]