12917509024

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{178537}}^1$

素因数の和:178590

約数の個数: 96

約数和(自身を含む): 32393934720

約数和(自身を除く): 19476425696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 3808, 4256, 4522, 5168, 9044, 10336, 18088, 36176, 72352, 178537, 357074, 714148, 1249759, 1428296, 2499518, 2856592, 3035129, 3392203, 4999036, 5713184, 6070258, 6784406, 9998072, 12140516, 13568812, 19996144, 21245903, 23745421, 24281032, 27137624, 39992288, 42491806, 47490842, 48562064, 54275248, 57667451, 84983612, 94981684, 97124128, 108550496, 115334902, 169967224, 189963368, 230669804, 339934448, 379926736, 403672157, 461339608, 679868896, 759853472, 807344314, 922679216, 1614688628, 1845358432, 3229377256, 6458754512, 12917509024]

約数ペア:

[(1, 12917509024), (2, 6458754512), (4, 3229377256), (7, 1845358432), (8, 1614688628), (14, 922679216), (16, 807344314), (17, 759853472), (19, 679868896), (28, 461339608), (32, 403672157), (34, 379926736), (38, 339934448), (56, 230669804), (68, 189963368), (76, 169967224), (112, 115334902), (119, 108550496), (133, 97124128), (136, 94981684), (152, 84983612), (224, 57667451), (238, 54275248), (266, 48562064), (272, 47490842), (304, 42491806), (323, 39992288), (476, 27137624), (532, 24281032), (544, 23745421), (608, 21245903), (646, 19996144), (952, 13568812), (1064, 12140516), (1292, 9998072), (1904, 6784406), (2128, 6070258), (2261, 5713184), (2584, 4999036), (3808, 3392203), (4256, 3035129), (4522, 2856592), (5168, 2499518), (9044, 1428296), (10336, 1249759), (18088, 714148), (36176, 357074), (72352, 178537)]