1080172716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313639}}^1$

素因数の和:313694

約数の個数: 48

約数和(自身を含む): 2950725120

約数和(自身を除く): 1870552404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 313639, 627278, 940917, 1254556, 1881834, 2195473, 3763668, 4390946, 6586419, 8781892, 12859199, 13172838, 25718398, 26345676, 38577597, 51436796, 77155194, 90014393, 154310388, 180028786, 270043179, 360057572, 540086358, 1080172716]

約数ペア:

[(1, 1080172716), (2, 540086358), (3, 360057572), (4, 270043179), (6, 180028786), (7, 154310388), (12, 90014393), (14, 77155194), (21, 51436796), (28, 38577597), (41, 26345676), (42, 25718398), (82, 13172838), (84, 12859199), (123, 8781892), (164, 6586419), (246, 4390946), (287, 3763668), (492, 2195473), (574, 1881834), (861, 1254556), (1148, 940917), (1722, 627278), (3444, 313639)]