41348840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 101122560

約数和(自身を除く): 59773720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 131, 260, 262, 520, 524, 607, 655, 1048, 1214, 1310, 1703, 2428, 2620, 3035, 3406, 4856, 5240, 6070, 6812, 7891, 8515, 12140, 13624, 15782, 17030, 24280, 31564, 34060, 39455, 63128, 68120, 78910, 79517, 157820, 159034, 315640, 318068, 397585, 636136, 795170, 1033721, 1590340, 2067442, 3180680, 4134884, 5168605, 8269768, 10337210, 20674420, 41348840]

約数ペア:

[(1, 41348840), (2, 20674420), (4, 10337210), (5, 8269768), (8, 5168605), (10, 4134884), (13, 3180680), (20, 2067442), (26, 1590340), (40, 1033721), (52, 795170), (65, 636136), (104, 397585), (130, 318068), (131, 315640), (260, 159034), (262, 157820), (520, 79517), (524, 78910), (607, 68120), (655, 63128), (1048, 39455), (1214, 34060), (1310, 31564), (1703, 24280), (2428, 17030), (2620, 15782), (3035, 13624), (3406, 12140), (4856, 8515), (5240, 7891), (6070, 6812)]