743227212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{680611}}^1$

素因数の和:680638

約数の個数: 48

約数和(自身を含む): 2134399232

約数和(自身を除く): 1391172020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 680611, 1361222, 2041833, 2722444, 4083666, 4764277, 8167332, 8847943, 9528554, 14292831, 17695886, 19057108, 26543829, 28585662, 35391772, 53087658, 57171324, 61935601, 106175316, 123871202, 185806803, 247742404, 371613606, 743227212]

約数ペア:

[(1, 743227212), (2, 371613606), (3, 247742404), (4, 185806803), (6, 123871202), (7, 106175316), (12, 61935601), (13, 57171324), (14, 53087658), (21, 35391772), (26, 28585662), (28, 26543829), (39, 19057108), (42, 17695886), (52, 14292831), (78, 9528554), (84, 8847943), (91, 8167332), (156, 4764277), (182, 4083666), (273, 2722444), (364, 2041833), (546, 1361222), (1092, 680611)]