284191656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4261}}^1$

素因数の和:4674

約数の個数: 64

約数和(自身を含む): 814212480

約数和(自身を除く): 530020824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1191, 1588, 2382, 2779, 3176, 4261, 4764, 5558, 8337, 8522, 9528, 11116, 12783, 16674, 17044, 22232, 25566, 29827, 33348, 34088, 51132, 59654, 66696, 89481, 102264, 119308, 178962, 238616, 357924, 715848, 1691617, 3383234, 5074851, 6766468, 10149702, 11841319, 13532936, 20299404, 23682638, 35523957, 40598808, 47365276, 71047914, 94730552, 142095828, 284191656]

約数ペア:

[(1, 284191656), (2, 142095828), (3, 94730552), (4, 71047914), (6, 47365276), (7, 40598808), (8, 35523957), (12, 23682638), (14, 20299404), (21, 13532936), (24, 11841319), (28, 10149702), (42, 6766468), (56, 5074851), (84, 3383234), (168, 1691617), (397, 715848), (794, 357924), (1191, 238616), (1588, 178962), (2382, 119308), (2779, 102264), (3176, 89481), (4261, 66696), (4764, 59654), (5558, 51132), (8337, 34088), (8522, 33348), (9528, 29827), (11116, 25566), (12783, 22232), (16674, 17044)]