13223426424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{215141}}^1$

素因数の和:215360

約数の個数: 64

約数和(自身を含む): 35782417440

約数和(自身を除く): 22558991016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2364, 2561, 4728, 5122, 7683, 10244, 15366, 20488, 30732, 61464, 215141, 430282, 645423, 860564, 1290846, 1721128, 2581692, 2796833, 5163384, 5593666, 8390499, 11187332, 16780998, 22374664, 33561996, 42382777, 67123992, 84765554, 127148331, 169531108, 254296662, 339062216, 508593324, 550976101, 1017186648, 1101952202, 1652928303, 2203904404, 3305856606, 4407808808, 6611713212, 13223426424]

約数ペア:

[(1, 13223426424), (2, 6611713212), (3, 4407808808), (4, 3305856606), (6, 2203904404), (8, 1652928303), (12, 1101952202), (13, 1017186648), (24, 550976101), (26, 508593324), (39, 339062216), (52, 254296662), (78, 169531108), (104, 127148331), (156, 84765554), (197, 67123992), (312, 42382777), (394, 33561996), (591, 22374664), (788, 16780998), (1182, 11187332), (1576, 8390499), (2364, 5593666), (2561, 5163384), (4728, 2796833), (5122, 2581692), (7683, 1721128), (10244, 1290846), (15366, 860564), (20488, 645423), (30732, 430282), (61464, 215141)]