129595290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{787}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 340416000

約数和(自身を除く): 210820710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 499, 787, 998, 1497, 1574, 2361, 2495, 2994, 3935, 4722, 4990, 5489, 7485, 7870, 8657, 10978, 11805, 14970, 16467, 17314, 23610, 25971, 27445, 32934, 43285, 51942, 54890, 82335, 86570, 129855, 164670, 259710, 392713, 785426, 1178139, 1963565, 2356278, 3927130, 4319843, 5890695, 8639686, 11781390, 12959529, 21599215, 25919058, 43198430, 64797645, 129595290]

約数ペア:

[(1, 129595290), (2, 64797645), (3, 43198430), (5, 25919058), (6, 21599215), (10, 12959529), (11, 11781390), (15, 8639686), (22, 5890695), (30, 4319843), (33, 3927130), (55, 2356278), (66, 1963565), (110, 1178139), (165, 785426), (330, 392713), (499, 259710), (787, 164670), (998, 129855), (1497, 86570), (1574, 82335), (2361, 54890), (2495, 51942), (2994, 43285), (3935, 32934), (4722, 27445), (4990, 25971), (5489, 23610), (7485, 17314), (7870, 16467), (8657, 14970), (10978, 11805)]