41700680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{148931}}^1$

素因数の和:148949

約数の個数: 32

約数和(自身を含む): 107231040

約数和(自身を除く): 65530360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 148931, 297862, 595724, 744655, 1042517, 1191448, 1489310, 2085034, 2978620, 4170068, 5212585, 5957240, 8340136, 10425170, 20850340, 41700680]

約数ペア:

[(1, 41700680), (2, 20850340), (4, 10425170), (5, 8340136), (7, 5957240), (8, 5212585), (10, 4170068), (14, 2978620), (20, 2085034), (28, 1489310), (35, 1191448), (40, 1042517), (56, 744655), (70, 595724), (140, 297862), (280, 148931)]