124987663672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1\times {\mathrm{13999}}^1$

素因数の和:14564

約数の個数: 64

約数和(自身を含む): 248976000000

約数和(自身を除く): 123988336328

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 389, 604, 778, 1208, 1556, 2869, 3112, 5738, 7391, 11476, 13999, 14782, 22952, 27998, 29564, 55996, 58739, 59128, 111992, 117478, 234956, 265981, 469912, 531962, 1063924, 1116041, 2113849, 2127848, 2232082, 4227698, 4464164, 5445611, 8455396, 8928328, 10891222, 16910792, 21782444, 40163131, 43564888, 80326262, 103466609, 160652524, 206933218, 321305048, 413866436, 822287261, 827732872, 1644574522, 3289149044, 6578298088, 15623457959, 31246915918, 62493831836, 124987663672]

約数ペア:

[(1, 124987663672), (2, 62493831836), (4, 31246915918), (8, 15623457959), (19, 6578298088), (38, 3289149044), (76, 1644574522), (151, 827732872), (152, 822287261), (302, 413866436), (389, 321305048), (604, 206933218), (778, 160652524), (1208, 103466609), (1556, 80326262), (2869, 43564888), (3112, 40163131), (5738, 21782444), (7391, 16910792), (11476, 10891222), (13999, 8928328), (14782, 8455396), (22952, 5445611), (27998, 4464164), (29564, 4227698), (55996, 2232082), (58739, 2127848), (59128, 2113849), (111992, 1116041), (117478, 1063924), (234956, 531962), (265981, 469912)]