108767260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 272283984

約数和(自身を除く): 163516724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 98, 140, 164, 196, 205, 245, 287, 410, 490, 574, 820, 980, 1148, 1435, 2009, 2707, 2870, 4018, 5414, 5740, 8036, 10045, 10828, 13535, 18949, 20090, 27070, 37898, 40180, 54140, 75796, 94745, 110987, 132643, 189490, 221974, 265286, 378980, 443948, 530572, 554935, 663215, 776909, 1109870, 1326430, 1553818, 2219740, 2652860, 3107636, 3884545, 5438363, 7769090, 10876726, 15538180, 21753452, 27191815, 54383630, 108767260]

約数ペア:

[(1, 108767260), (2, 54383630), (4, 27191815), (5, 21753452), (7, 15538180), (10, 10876726), (14, 7769090), (20, 5438363), (28, 3884545), (35, 3107636), (41, 2652860), (49, 2219740), (70, 1553818), (82, 1326430), (98, 1109870), (140, 776909), (164, 663215), (196, 554935), (205, 530572), (245, 443948), (287, 378980), (410, 265286), (490, 221974), (574, 189490), (820, 132643), (980, 110987), (1148, 94745), (1435, 75796), (2009, 54140), (2707, 40180), (2870, 37898), (4018, 27070), (5414, 20090), (5740, 18949), (8036, 13535), (10045, 10828)]