26221470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 69189120

約数和(自身を除く): 42967650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 181, 330, 362, 439, 543, 878, 905, 1086, 1317, 1810, 1991, 2195, 2634, 2715, 3982, 4390, 4829, 5430, 5973, 6585, 9658, 9955, 11946, 13170, 14487, 19910, 24145, 28974, 29865, 48290, 59730, 72435, 79459, 144870, 158918, 238377, 397295, 476754, 794590, 874049, 1191885, 1748098, 2383770, 2622147, 4370245, 5244294, 8740490, 13110735, 26221470]

約数ペア:

[(1, 26221470), (2, 13110735), (3, 8740490), (5, 5244294), (6, 4370245), (10, 2622147), (11, 2383770), (15, 1748098), (22, 1191885), (30, 874049), (33, 794590), (55, 476754), (66, 397295), (110, 238377), (165, 158918), (181, 144870), (330, 79459), (362, 72435), (439, 59730), (543, 48290), (878, 29865), (905, 28974), (1086, 24145), (1317, 19910), (1810, 14487), (1991, 13170), (2195, 11946), (2634, 9955), (2715, 9658), (3982, 6585), (4390, 5973), (4829, 5430)]