307913844

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{10687}}^1$

素因数の和:10722

約数の個数: 60

約数和(自身を含む): 838238464

約数和(自身を除く): 530324620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 9604, 10687, 14406, 21374, 28812, 32061, 42748, 64122, 74809, 128244, 149618, 224427, 299236, 448854, 523663, 897708, 1047326, 1570989, 2094652, 3141978, 3665641, 6283956, 7331282, 10996923, 14662564, 21993846, 25659487, 43987692, 51318974, 76978461, 102637948, 153956922, 307913844]

約数ペア:

[(1, 307913844), (2, 153956922), (3, 102637948), (4, 76978461), (6, 51318974), (7, 43987692), (12, 25659487), (14, 21993846), (21, 14662564), (28, 10996923), (42, 7331282), (49, 6283956), (84, 3665641), (98, 3141978), (147, 2094652), (196, 1570989), (294, 1047326), (343, 897708), (588, 523663), (686, 448854), (1029, 299236), (1372, 224427), (2058, 149618), (2401, 128244), (4116, 74809), (4802, 64122), (7203, 42748), (9604, 32061), (10687, 28812), (14406, 21374)]