313037076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 823527936

約数和(自身を除く): 510490860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 131, 132, 172, 258, 262, 393, 421, 473, 516, 524, 786, 842, 946, 1263, 1419, 1441, 1572, 1684, 1892, 2526, 2838, 2882, 4323, 4631, 5052, 5633, 5676, 5764, 8646, 9262, 11266, 13893, 16899, 17292, 18103, 18524, 22532, 27786, 33798, 36206, 54309, 55151, 55572, 61963, 67596, 72412, 108618, 110302, 123926, 165453, 185889, 199133, 217236, 220604, 247852, 330906, 371778, 398266, 597399, 606661, 661812, 743556, 796532, 1194798, 1213322, 1819983, 2371493, 2389596, 2426644, 3639966, 4742986, 7114479, 7279932, 9485972, 14228958, 26086423, 28457916, 52172846, 78259269, 104345692, 156518538, 313037076]

約数ペア:

[(1, 313037076), (2, 156518538), (3, 104345692), (4, 78259269), (6, 52172846), (11, 28457916), (12, 26086423), (22, 14228958), (33, 9485972), (43, 7279932), (44, 7114479), (66, 4742986), (86, 3639966), (129, 2426644), (131, 2389596), (132, 2371493), (172, 1819983), (258, 1213322), (262, 1194798), (393, 796532), (421, 743556), (473, 661812), (516, 606661), (524, 597399), (786, 398266), (842, 371778), (946, 330906), (1263, 247852), (1419, 220604), (1441, 217236), (1572, 199133), (1684, 185889), (1892, 165453), (2526, 123926), (2838, 110302), (2882, 108618), (4323, 72412), (4631, 67596), (5052, 61963), (5633, 55572), (5676, 55151), (5764, 54309), (8646, 36206), (9262, 33798), (11266, 27786), (13893, 22532), (16899, 18524), (17292, 18103)]