1234797465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3167}}^1$

素因数の和:3342

約数の個数: 64

約数和(自身を含む): 2299207680

約数和(自身を除く): 1064410215

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 139, 165, 187, 255, 417, 561, 695, 935, 1529, 2085, 2363, 2805, 3167, 4587, 7089, 7645, 9501, 11815, 15835, 22935, 25993, 34837, 35445, 47505, 53839, 77979, 104511, 129965, 161517, 174185, 269195, 389895, 440213, 522555, 592229, 807585, 1320639, 1776687, 2201065, 2961145, 4842343, 6603195, 7483621, 8883435, 14527029, 22450863, 24211715, 37418105, 72635145, 82319831, 112254315, 246959493, 411599155, 1234797465]

約数ペア:

[(1, 1234797465), (3, 411599155), (5, 246959493), (11, 112254315), (15, 82319831), (17, 72635145), (33, 37418105), (51, 24211715), (55, 22450863), (85, 14527029), (139, 8883435), (165, 7483621), (187, 6603195), (255, 4842343), (417, 2961145), (561, 2201065), (695, 1776687), (935, 1320639), (1529, 807585), (2085, 592229), (2363, 522555), (2805, 440213), (3167, 389895), (4587, 269195), (7089, 174185), (7645, 161517), (9501, 129965), (11815, 104511), (15835, 77979), (22935, 53839), (25993, 47505), (34837, 35445)]