401050692

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{32479}}^1$

素因数の和:32510

約数の個数: 72

約数和(自身を含む): 1182272000

約数和(自身を除く): 781221308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 32479, 64958, 97437, 129916, 194874, 227353, 292311, 389748, 454706, 584622, 682059, 909412, 1169244, 1364118, 1591471, 2046177, 2728236, 3182942, 4092354, 4774413, 6365884, 8184708, 9548826, 11140297, 14323239, 19097652, 22280594, 28646478, 33420891, 44561188, 57292956, 66841782, 100262673, 133683564, 200525346, 401050692]

約数ペア:

[(1, 401050692), (2, 200525346), (3, 133683564), (4, 100262673), (6, 66841782), (7, 57292956), (9, 44561188), (12, 33420891), (14, 28646478), (18, 22280594), (21, 19097652), (28, 14323239), (36, 11140297), (42, 9548826), (49, 8184708), (63, 6365884), (84, 4774413), (98, 4092354), (126, 3182942), (147, 2728236), (196, 2046177), (252, 1591471), (294, 1364118), (343, 1169244), (441, 909412), (588, 682059), (686, 584622), (882, 454706), (1029, 389748), (1372, 292311), (1764, 227353), (2058, 194874), (3087, 129916), (4116, 97437), (6174, 64958), (12348, 32479)]