41105840

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7669}}^1$

素因数の和:7749

約数の個数: 40

約数和(自身を含む): 97010160

約数和(自身を除く): 55904320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 7669, 15338, 30676, 38345, 61352, 76690, 122704, 153380, 306760, 513823, 613520, 1027646, 2055292, 2569115, 4110584, 5138230, 8221168, 10276460, 20552920, 41105840]

約数ペア:

[(1, 41105840), (2, 20552920), (4, 10276460), (5, 8221168), (8, 5138230), (10, 4110584), (16, 2569115), (20, 2055292), (40, 1027646), (67, 613520), (80, 513823), (134, 306760), (268, 153380), (335, 122704), (536, 76690), (670, 61352), (1072, 38345), (1340, 30676), (2680, 15338), (5360, 7669)]