7305228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{3221}}^1$

素因数の和:3244

約数の個数: 60

約数和(自身を含む): 21832272

約数和(自身を除く): 14527044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 3221, 6442, 9663, 12884, 19326, 22547, 28989, 38652, 45094, 57978, 67641, 86967, 90188, 115956, 135282, 173934, 202923, 260901, 270564, 347868, 405846, 521802, 608769, 811692, 1043604, 1217538, 1826307, 2435076, 3652614, 7305228]

約数ペア:

[(1, 7305228), (2, 3652614), (3, 2435076), (4, 1826307), (6, 1217538), (7, 1043604), (9, 811692), (12, 608769), (14, 521802), (18, 405846), (21, 347868), (27, 270564), (28, 260901), (36, 202923), (42, 173934), (54, 135282), (63, 115956), (81, 90188), (84, 86967), (108, 67641), (126, 57978), (162, 45094), (189, 38652), (252, 28989), (324, 22547), (378, 19326), (567, 12884), (756, 9663), (1134, 6442), (2268, 3221)]