1229779332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{1601}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 3277179360

約数和(自身を除く): 2047400028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1123, 1601, 2246, 3202, 3369, 4492, 4803, 6404, 6738, 9606, 10107, 13476, 14409, 19212, 20214, 21337, 28818, 30419, 40428, 42674, 57636, 60838, 64011, 85348, 91257, 121676, 128022, 182514, 192033, 256044, 273771, 365028, 384066, 547542, 768132, 1095084, 1797923, 3595846, 5393769, 7191692, 10787538, 16181307, 21575076, 32362614, 34160537, 64725228, 68321074, 102481611, 136642148, 204963222, 307444833, 409926444, 614889666, 1229779332]

約数ペア:

[(1, 1229779332), (2, 614889666), (3, 409926444), (4, 307444833), (6, 204963222), (9, 136642148), (12, 102481611), (18, 68321074), (19, 64725228), (36, 34160537), (38, 32362614), (57, 21575076), (76, 16181307), (114, 10787538), (171, 7191692), (228, 5393769), (342, 3595846), (684, 1797923), (1123, 1095084), (1601, 768132), (2246, 547542), (3202, 384066), (3369, 365028), (4492, 273771), (4803, 256044), (6404, 192033), (6738, 182514), (9606, 128022), (10107, 121676), (13476, 91257), (14409, 85348), (19212, 64011), (20214, 60838), (21337, 57636), (28818, 42674), (30419, 40428)]