327555576

素因数分解:

$2^3\times 3^4\times {\mathrm{499}}^1\times {\mathrm{1013}}^1$

素因数の和:1530

約数の個数: 80

約数和(自身を含む): 920205000

約数和(自身を除く): 592649424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 499, 648, 998, 1013, 1497, 1996, 2026, 2994, 3039, 3992, 4052, 4491, 5988, 6078, 8104, 8982, 9117, 11976, 12156, 13473, 17964, 18234, 24312, 26946, 27351, 35928, 36468, 40419, 53892, 54702, 72936, 80838, 82053, 107784, 109404, 161676, 164106, 218808, 323352, 328212, 505487, 656424, 1010974, 1516461, 2021948, 3032922, 4043896, 4549383, 6065844, 9098766, 12131688, 13648149, 18197532, 27296298, 36395064, 40944447, 54592596, 81888894, 109185192, 163777788, 327555576]

約数ペア:

[(1, 327555576), (2, 163777788), (3, 109185192), (4, 81888894), (6, 54592596), (8, 40944447), (9, 36395064), (12, 27296298), (18, 18197532), (24, 13648149), (27, 12131688), (36, 9098766), (54, 6065844), (72, 4549383), (81, 4043896), (108, 3032922), (162, 2021948), (216, 1516461), (324, 1010974), (499, 656424), (648, 505487), (998, 328212), (1013, 323352), (1497, 218808), (1996, 164106), (2026, 161676), (2994, 109404), (3039, 107784), (3992, 82053), (4052, 80838), (4491, 72936), (5988, 54702), (6078, 53892), (8104, 40419), (8982, 36468), (9117, 35928), (11976, 27351), (12156, 26946), (13473, 24312), (17964, 18234)]