12952030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 29449728

約数和(自身を除く): 16497698

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 331, 430, 455, 559, 602, 662, 910, 1118, 1505, 1655, 2317, 2795, 3010, 3310, 3913, 4303, 4634, 5590, 7826, 8606, 11585, 14233, 19565, 21515, 23170, 28466, 30121, 39130, 43030, 60242, 71165, 99631, 142330, 150605, 185029, 199262, 301210, 370058, 498155, 925145, 996310, 1295203, 1850290, 2590406, 6476015, 12952030]

約数ペア:

[(1, 12952030), (2, 6476015), (5, 2590406), (7, 1850290), (10, 1295203), (13, 996310), (14, 925145), (26, 498155), (35, 370058), (43, 301210), (65, 199262), (70, 185029), (86, 150605), (91, 142330), (130, 99631), (182, 71165), (215, 60242), (301, 43030), (331, 39130), (430, 30121), (455, 28466), (559, 23170), (602, 21515), (662, 19565), (910, 14233), (1118, 11585), (1505, 8606), (1655, 7826), (2317, 5590), (2795, 4634), (3010, 4303), (3310, 3913)]