1251676848

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 3392668272

約数和(自身を除く): 2140991424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 67, 74, 111, 134, 148, 157, 201, 222, 268, 296, 314, 402, 444, 471, 536, 592, 628, 804, 888, 942, 1072, 1256, 1608, 1776, 1884, 2479, 2512, 3216, 3768, 4489, 4958, 5809, 7437, 7536, 8978, 9916, 10519, 11618, 13467, 14874, 17427, 17956, 19832, 21038, 23236, 26934, 29748, 31557, 34854, 35912, 39664, 42076, 46472, 53868, 59496, 63114, 69708, 71824, 84152, 92944, 107736, 118992, 126228, 139416, 166093, 168304, 215472, 252456, 278832, 332186, 389203, 498279, 504912, 664372, 704773, 778406, 996558, 1167609, 1328744, 1409546, 1556812, 1993116, 2114319, 2335218, 2657488, 2819092, 3113624, 3986232, 4228638, 4670436, 5638184, 6227248, 7972464, 8457276, 9340872, 11276368, 16914552, 18681744, 26076601, 33829104, 52153202, 78229803, 104306404, 156459606, 208612808, 312919212, 417225616, 625838424, 1251676848]

約数ペア:

[(1, 1251676848), (2, 625838424), (3, 417225616), (4, 312919212), (6, 208612808), (8, 156459606), (12, 104306404), (16, 78229803), (24, 52153202), (37, 33829104), (48, 26076601), (67, 18681744), (74, 16914552), (111, 11276368), (134, 9340872), (148, 8457276), (157, 7972464), (201, 6227248), (222, 5638184), (268, 4670436), (296, 4228638), (314, 3986232), (402, 3113624), (444, 2819092), (471, 2657488), (536, 2335218), (592, 2114319), (628, 1993116), (804, 1556812), (888, 1409546), (942, 1328744), (1072, 1167609), (1256, 996558), (1608, 778406), (1776, 704773), (1884, 664372), (2479, 504912), (2512, 498279), (3216, 389203), (3768, 332186), (4489, 278832), (4958, 252456), (5809, 215472), (7437, 168304), (7536, 166093), (8978, 139416), (9916, 126228), (10519, 118992), (11618, 107736), (13467, 92944), (14874, 84152), (17427, 71824), (17956, 69708), (19832, 63114), (21038, 59496), (23236, 53868), (26934, 46472), (29748, 42076), (31557, 39664), (34854, 35912)]