1306843812

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{11369}}^1$

素因数の和:11513

約数の個数: 72

約数和(自身を含む): 3443381760

約数和(自身を除く): 2136537948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 558, 618, 927, 1116, 1236, 1854, 3193, 3708, 6386, 9579, 11369, 12772, 19158, 22738, 28737, 34107, 38316, 45476, 57474, 68214, 102321, 114948, 136428, 204642, 352439, 409284, 704878, 1057317, 1171007, 1409756, 2114634, 2342014, 3171951, 3513021, 4229268, 4684028, 6343902, 7026042, 10539063, 12687804, 14052084, 21078126, 36301217, 42156252, 72602434, 108903651, 145204868, 217807302, 326710953, 435614604, 653421906, 1306843812]

約数ペア:

[(1, 1306843812), (2, 653421906), (3, 435614604), (4, 326710953), (6, 217807302), (9, 145204868), (12, 108903651), (18, 72602434), (31, 42156252), (36, 36301217), (62, 21078126), (93, 14052084), (103, 12687804), (124, 10539063), (186, 7026042), (206, 6343902), (279, 4684028), (309, 4229268), (372, 3513021), (412, 3171951), (558, 2342014), (618, 2114634), (927, 1409756), (1116, 1171007), (1236, 1057317), (1854, 704878), (3193, 409284), (3708, 352439), (6386, 204642), (9579, 136428), (11369, 114948), (12772, 102321), (19158, 68214), (22738, 57474), (28737, 45476), (34107, 38316)]