35349340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 81002880

約数和(自身を除く): 45653540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 1721, 2054, 3442, 4108, 5135, 6884, 8605, 10270, 17210, 20540, 22373, 34420, 44746, 89492, 111865, 135959, 223730, 271918, 447460, 543836, 679795, 1359590, 1767467, 2719180, 3534934, 7069868, 8837335, 17674670, 35349340]

約数ペア:

[(1, 35349340), (2, 17674670), (4, 8837335), (5, 7069868), (10, 3534934), (13, 2719180), (20, 1767467), (26, 1359590), (52, 679795), (65, 543836), (79, 447460), (130, 271918), (158, 223730), (260, 135959), (316, 111865), (395, 89492), (790, 44746), (1027, 34420), (1580, 22373), (1721, 20540), (2054, 17210), (3442, 10270), (4108, 8605), (5135, 6884)]