258575436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1852

約数の個数: 96

約数和(自身を含む): 770255360

約数和(自身を除く): 511679924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 211, 252, 378, 422, 633, 756, 844, 1266, 1477, 1621, 1899, 2532, 2954, 3242, 3798, 4431, 4863, 5697, 5908, 6484, 7596, 8862, 9726, 11347, 11394, 13293, 14589, 17724, 19452, 22694, 22788, 26586, 29178, 34041, 39879, 43767, 45388, 53172, 58356, 68082, 79758, 87534, 102123, 136164, 159516, 175068, 204246, 306369, 342031, 408492, 612738, 684062, 1026093, 1225476, 1368124, 2052186, 2394217, 3078279, 4104372, 4788434, 6156558, 7182651, 9234837, 9576868, 12313116, 14365302, 18469674, 21547953, 28730604, 36939348, 43095906, 64643859, 86191812, 129287718, 258575436]

約数ペア:

[(1, 258575436), (2, 129287718), (3, 86191812), (4, 64643859), (6, 43095906), (7, 36939348), (9, 28730604), (12, 21547953), (14, 18469674), (18, 14365302), (21, 12313116), (27, 9576868), (28, 9234837), (36, 7182651), (42, 6156558), (54, 4788434), (63, 4104372), (84, 3078279), (108, 2394217), (126, 2052186), (189, 1368124), (211, 1225476), (252, 1026093), (378, 684062), (422, 612738), (633, 408492), (756, 342031), (844, 306369), (1266, 204246), (1477, 175068), (1621, 159516), (1899, 136164), (2532, 102123), (2954, 87534), (3242, 79758), (3798, 68082), (4431, 58356), (4863, 53172), (5697, 45388), (5908, 43767), (6484, 39879), (7596, 34041), (8862, 29178), (9726, 26586), (11347, 22788), (11394, 22694), (13293, 19452), (14589, 17724)]