7090384

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 16963200

約数和(自身を除く): 9872816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 37, 56, 58, 59, 74, 112, 116, 118, 148, 203, 232, 236, 259, 296, 406, 413, 464, 472, 518, 592, 812, 826, 944, 1036, 1073, 1624, 1652, 1711, 2072, 2146, 2183, 3248, 3304, 3422, 4144, 4292, 4366, 6608, 6844, 7511, 8584, 8732, 11977, 13688, 15022, 15281, 17168, 17464, 23954, 27376, 30044, 30562, 34928, 47908, 60088, 61124, 63307, 95816, 120176, 122248, 126614, 191632, 244496, 253228, 443149, 506456, 886298, 1012912, 1772596, 3545192, 7090384]

約数ペア:

[(1, 7090384), (2, 3545192), (4, 1772596), (7, 1012912), (8, 886298), (14, 506456), (16, 443149), (28, 253228), (29, 244496), (37, 191632), (56, 126614), (58, 122248), (59, 120176), (74, 95816), (112, 63307), (116, 61124), (118, 60088), (148, 47908), (203, 34928), (232, 30562), (236, 30044), (259, 27376), (296, 23954), (406, 17464), (413, 17168), (464, 15281), (472, 15022), (518, 13688), (592, 11977), (812, 8732), (826, 8584), (944, 7511), (1036, 6844), (1073, 6608), (1624, 4366), (1652, 4292), (1711, 4144), (2072, 3422), (2146, 3304), (2183, 3248)]