23459290270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1\times {\mathrm{2243}}^1$

素因数の和:4177

約数の個数: 64

約数和(自身を含む): 46578115584

約数和(自身を除く): 23118825314

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 1871, 2243, 2795, 3742, 4486, 5590, 9355, 11215, 18710, 22430, 24323, 29159, 48646, 58318, 80453, 96449, 121615, 145795, 160906, 192898, 243230, 291590, 402265, 482245, 804530, 964490, 1045889, 1253837, 2091778, 2507674, 4196653, 5229445, 6269185, 8393306, 10458890, 12538370, 20983265, 41966530, 54556489, 109112978, 180456079, 272782445, 360912158, 545564890, 902280395, 1804560790, 2345929027, 4691858054, 11729645135, 23459290270]

約数ペア:

[(1, 23459290270), (2, 11729645135), (5, 4691858054), (10, 2345929027), (13, 1804560790), (26, 902280395), (43, 545564890), (65, 360912158), (86, 272782445), (130, 180456079), (215, 109112978), (430, 54556489), (559, 41966530), (1118, 20983265), (1871, 12538370), (2243, 10458890), (2795, 8393306), (3742, 6269185), (4486, 5229445), (5590, 4196653), (9355, 2507674), (11215, 2091778), (18710, 1253837), (22430, 1045889), (24323, 964490), (29159, 804530), (48646, 482245), (58318, 402265), (80453, 291590), (96449, 243230), (121615, 192898), (145795, 160906)]