310064922

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 716614272

約数和(自身を除く): 406549350

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 193, 211, 282, 386, 422, 423, 579, 633, 846, 1158, 1266, 1269, 1737, 1899, 2538, 3474, 3798, 3807, 5211, 5697, 7614, 9071, 9917, 10422, 11394, 15633, 17091, 18142, 19834, 27213, 29751, 31266, 34182, 40723, 54426, 59502, 81446, 81639, 89253, 122169, 163278, 178506, 244338, 244917, 267759, 366507, 489834, 535518, 733014, 734751, 803277, 1099521, 1469502, 1606554, 1913981, 2199042, 3298563, 3827962, 5741943, 6597126, 11483886, 17225829, 34451658, 51677487, 103354974, 155032461, 310064922]

約数ペア:

[(1, 310064922), (2, 155032461), (3, 103354974), (6, 51677487), (9, 34451658), (18, 17225829), (27, 11483886), (47, 6597126), (54, 5741943), (81, 3827962), (94, 3298563), (141, 2199042), (162, 1913981), (193, 1606554), (211, 1469502), (282, 1099521), (386, 803277), (422, 734751), (423, 733014), (579, 535518), (633, 489834), (846, 366507), (1158, 267759), (1266, 244917), (1269, 244338), (1737, 178506), (1899, 163278), (2538, 122169), (3474, 89253), (3798, 81639), (3807, 81446), (5211, 59502), (5697, 54426), (7614, 40723), (9071, 34182), (9917, 31266), (10422, 29751), (11394, 27213), (15633, 19834), (17091, 18142)]