282695148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2389}}^1$

素因数の和:2591

約数の個数: 72

約数和(自身を含む): 756865200

約数和(自身を除く): 474170052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 173, 228, 342, 346, 519, 684, 692, 1038, 1557, 2076, 2389, 3114, 3287, 4778, 6228, 6574, 7167, 9556, 9861, 13148, 14334, 19722, 21501, 28668, 29583, 39444, 43002, 45391, 59166, 86004, 90782, 118332, 136173, 181564, 272346, 408519, 413297, 544692, 817038, 826594, 1239891, 1634076, 1653188, 2479782, 3719673, 4959564, 7439346, 7852643, 14878692, 15705286, 23557929, 31410572, 47115858, 70673787, 94231716, 141347574, 282695148]

約数ペア:

[(1, 282695148), (2, 141347574), (3, 94231716), (4, 70673787), (6, 47115858), (9, 31410572), (12, 23557929), (18, 15705286), (19, 14878692), (36, 7852643), (38, 7439346), (57, 4959564), (76, 3719673), (114, 2479782), (171, 1653188), (173, 1634076), (228, 1239891), (342, 826594), (346, 817038), (519, 544692), (684, 413297), (692, 408519), (1038, 272346), (1557, 181564), (2076, 136173), (2389, 118332), (3114, 90782), (3287, 86004), (4778, 59166), (6228, 45391), (6574, 43002), (7167, 39444), (9556, 29583), (9861, 28668), (13148, 21501), (14334, 19722)]