31024422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 83734560

約数和(自身を除く): 52710138

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 709, 858, 1122, 1287, 1326, 1418, 1683, 1989, 2127, 2431, 2574, 3366, 3978, 4254, 4862, 6381, 7293, 7799, 9217, 12053, 12762, 14586, 15598, 18434, 21879, 23397, 24106, 27651, 36159, 43758, 46794, 55302, 70191, 72318, 82953, 101387, 108477, 132583, 140382, 156689, 165906, 202774, 216954, 265166, 304161, 313378, 397749, 470067, 608322, 795498, 912483, 940134, 1193247, 1410201, 1723579, 1824966, 2386494, 2820402, 3447158, 5170737, 10341474, 15512211, 31024422]

約数ペア:

[(1, 31024422), (2, 15512211), (3, 10341474), (6, 5170737), (9, 3447158), (11, 2820402), (13, 2386494), (17, 1824966), (18, 1723579), (22, 1410201), (26, 1193247), (33, 940134), (34, 912483), (39, 795498), (51, 608322), (66, 470067), (78, 397749), (99, 313378), (102, 304161), (117, 265166), (143, 216954), (153, 202774), (187, 165906), (198, 156689), (221, 140382), (234, 132583), (286, 108477), (306, 101387), (374, 82953), (429, 72318), (442, 70191), (561, 55302), (663, 46794), (709, 43758), (858, 36159), (1122, 27651), (1287, 24106), (1326, 23397), (1418, 21879), (1683, 18434), (1989, 15598), (2127, 14586), (2431, 12762), (2574, 12053), (3366, 9217), (3978, 7799), (4254, 7293), (4862, 6381)]