348479376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:901

約数の個数: 120

約数和(自身を含む): 1053414720

約数和(自身を除く): 704935344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 229, 294, 336, 392, 458, 588, 647, 687, 784, 916, 1176, 1294, 1374, 1603, 1832, 1941, 2352, 2588, 2748, 3206, 3664, 3882, 4529, 4809, 5176, 5496, 6412, 7764, 9058, 9618, 10352, 10992, 11221, 12824, 13587, 15528, 18116, 19236, 22442, 25648, 27174, 31056, 31703, 33663, 36232, 38472, 44884, 54348, 63406, 67326, 72464, 76944, 89768, 95109, 108696, 126812, 134652, 148163, 179536, 190218, 217392, 253624, 269304, 296326, 380436, 444489, 507248, 538608, 592652, 760872, 888978, 1037141, 1185304, 1521744, 1777956, 2074282, 2370608, 3111423, 3555912, 4148564, 6222846, 7111824, 7259987, 8297128, 12445692, 14519974, 16594256, 21779961, 24891384, 29039948, 43559922, 49782768, 58079896, 87119844, 116159792, 174239688, 348479376]

約数ペア:

[(1, 348479376), (2, 174239688), (3, 116159792), (4, 87119844), (6, 58079896), (7, 49782768), (8, 43559922), (12, 29039948), (14, 24891384), (16, 21779961), (21, 16594256), (24, 14519974), (28, 12445692), (42, 8297128), (48, 7259987), (49, 7111824), (56, 6222846), (84, 4148564), (98, 3555912), (112, 3111423), (147, 2370608), (168, 2074282), (196, 1777956), (229, 1521744), (294, 1185304), (336, 1037141), (392, 888978), (458, 760872), (588, 592652), (647, 538608), (687, 507248), (784, 444489), (916, 380436), (1176, 296326), (1294, 269304), (1374, 253624), (1603, 217392), (1832, 190218), (1941, 179536), (2352, 148163), (2588, 134652), (2748, 126812), (3206, 108696), (3664, 95109), (3882, 89768), (4529, 76944), (4809, 72464), (5176, 67326), (5496, 63406), (6412, 54348), (7764, 44884), (9058, 38472), (9618, 36232), (10352, 33663), (10992, 31703), (11221, 31056), (12824, 27174), (13587, 25648), (15528, 22442), (18116, 19236)]