313028088

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 842356800

約数和(自身を除く): 529328712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 73, 87, 101, 116, 122, 146, 174, 183, 202, 219, 232, 244, 292, 303, 348, 366, 404, 438, 488, 584, 606, 696, 732, 808, 876, 1212, 1464, 1752, 1769, 2117, 2424, 2929, 3538, 4234, 4453, 5307, 5858, 6161, 6351, 7076, 7373, 8468, 8787, 8906, 10614, 11716, 12322, 12702, 13359, 14152, 14746, 16936, 17574, 17812, 18483, 21228, 22119, 23432, 24644, 25404, 26718, 29492, 35148, 35624, 36966, 42456, 44238, 49288, 50808, 53436, 58984, 70296, 73932, 88476, 106872, 129137, 147864, 176952, 178669, 213817, 258274, 357338, 387411, 427634, 449753, 516548, 536007, 641451, 714676, 774822, 855268, 899506, 1033096, 1072014, 1282902, 1349259, 1429352, 1549644, 1710536, 1799012, 2144028, 2565804, 2698518, 3099288, 3598024, 4288056, 5131608, 5397036, 10794072, 13042837, 26085674, 39128511, 52171348, 78257022, 104342696, 156514044, 313028088]

約数ペア:

[(1, 313028088), (2, 156514044), (3, 104342696), (4, 78257022), (6, 52171348), (8, 39128511), (12, 26085674), (24, 13042837), (29, 10794072), (58, 5397036), (61, 5131608), (73, 4288056), (87, 3598024), (101, 3099288), (116, 2698518), (122, 2565804), (146, 2144028), (174, 1799012), (183, 1710536), (202, 1549644), (219, 1429352), (232, 1349259), (244, 1282902), (292, 1072014), (303, 1033096), (348, 899506), (366, 855268), (404, 774822), (438, 714676), (488, 641451), (584, 536007), (606, 516548), (696, 449753), (732, 427634), (808, 387411), (876, 357338), (1212, 258274), (1464, 213817), (1752, 178669), (1769, 176952), (2117, 147864), (2424, 129137), (2929, 106872), (3538, 88476), (4234, 73932), (4453, 70296), (5307, 58984), (5858, 53436), (6161, 50808), (6351, 49288), (7076, 44238), (7373, 42456), (8468, 36966), (8787, 35624), (8906, 35148), (10614, 29492), (11716, 26718), (12322, 25404), (12702, 24644), (13359, 23432), (14152, 22119), (14746, 21228), (16936, 18483), (17574, 17812)]