140307384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 410605200

約数和(自身を除く): 270297816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 229, 294, 392, 458, 521, 588, 687, 916, 1042, 1176, 1374, 1563, 1603, 1832, 2084, 2748, 3126, 3206, 3647, 4168, 4809, 5496, 6252, 6412, 7294, 9618, 10941, 11221, 12504, 12824, 14588, 19236, 21882, 22442, 25529, 29176, 33663, 38472, 43764, 44884, 51058, 67326, 76587, 87528, 89768, 102116, 119309, 134652, 153174, 204232, 238618, 269304, 306348, 357927, 477236, 612696, 715854, 835163, 954472, 1431708, 1670326, 2505489, 2863416, 3340652, 5010978, 5846141, 6681304, 10021956, 11692282, 17538423, 20043912, 23384564, 35076846, 46769128, 70153692, 140307384]

約数ペア:

[(1, 140307384), (2, 70153692), (3, 46769128), (4, 35076846), (6, 23384564), (7, 20043912), (8, 17538423), (12, 11692282), (14, 10021956), (21, 6681304), (24, 5846141), (28, 5010978), (42, 3340652), (49, 2863416), (56, 2505489), (84, 1670326), (98, 1431708), (147, 954472), (168, 835163), (196, 715854), (229, 612696), (294, 477236), (392, 357927), (458, 306348), (521, 269304), (588, 238618), (687, 204232), (916, 153174), (1042, 134652), (1176, 119309), (1374, 102116), (1563, 89768), (1603, 87528), (1832, 76587), (2084, 67326), (2748, 51058), (3126, 44884), (3206, 43764), (3647, 38472), (4168, 33663), (4809, 29176), (5496, 25529), (6252, 22442), (6412, 21882), (7294, 19236), (9618, 14588), (10941, 12824), (11221, 12504)]