290751048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1483}}^1$

素因数の和:1891

約数の個数: 96

約数和(自身を含む): 902865600

約数和(自身を除く): 612114552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 389, 504, 778, 1167, 1483, 1556, 2334, 2723, 2966, 3112, 3501, 4449, 4668, 5446, 5932, 7002, 8169, 8898, 9336, 10381, 10892, 11864, 13347, 14004, 16338, 17796, 20762, 21784, 24507, 26694, 28008, 31143, 32676, 35592, 41524, 49014, 53388, 62286, 65352, 83048, 93429, 98028, 106776, 124572, 186858, 196056, 249144, 373716, 576887, 747432, 1153774, 1730661, 2307548, 3461322, 4038209, 4615096, 5191983, 6922644, 8076418, 10383966, 12114627, 13845288, 16152836, 20767932, 24229254, 32305672, 36343881, 41535864, 48458508, 72687762, 96917016, 145375524, 290751048]

約数ペア:

[(1, 290751048), (2, 145375524), (3, 96917016), (4, 72687762), (6, 48458508), (7, 41535864), (8, 36343881), (9, 32305672), (12, 24229254), (14, 20767932), (18, 16152836), (21, 13845288), (24, 12114627), (28, 10383966), (36, 8076418), (42, 6922644), (56, 5191983), (63, 4615096), (72, 4038209), (84, 3461322), (126, 2307548), (168, 1730661), (252, 1153774), (389, 747432), (504, 576887), (778, 373716), (1167, 249144), (1483, 196056), (1556, 186858), (2334, 124572), (2723, 106776), (2966, 98028), (3112, 93429), (3501, 83048), (4449, 65352), (4668, 62286), (5446, 53388), (5932, 49014), (7002, 41524), (8169, 35592), (8898, 32676), (9336, 31143), (10381, 28008), (10892, 26694), (11864, 24507), (13347, 21784), (14004, 20762), (16338, 17796)]