4080932090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 7753853952

約数和(自身を除く): 3672921862

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 271, 281, 466, 542, 562, 1165, 1355, 1405, 2330, 2710, 2810, 5359, 6233, 6463, 10718, 12466, 12926, 26795, 31165, 32315, 53590, 62330, 63143, 64630, 65473, 76151, 126286, 130946, 152302, 315715, 327365, 380755, 631430, 654730, 761510, 1452289, 1505879, 1751473, 2904578, 3011758, 3502946, 7261445, 7529395, 8757365, 14522890, 15058790, 17514730, 17743183, 35486366, 88715915, 177431830, 408093209, 816186418, 2040466045, 4080932090]

約数ペア:

[(1, 4080932090), (2, 2040466045), (5, 816186418), (10, 408093209), (23, 177431830), (46, 88715915), (115, 35486366), (230, 17743183), (233, 17514730), (271, 15058790), (281, 14522890), (466, 8757365), (542, 7529395), (562, 7261445), (1165, 3502946), (1355, 3011758), (1405, 2904578), (2330, 1751473), (2710, 1505879), (2810, 1452289), (5359, 761510), (6233, 654730), (6463, 631430), (10718, 380755), (12466, 327365), (12926, 315715), (26795, 152302), (31165, 130946), (32315, 126286), (53590, 76151), (62330, 65473), (63143, 64630)]