2280494750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18503}}^1$

素因数の和:18566

約数の個数: 64

約数和(自身を含む): 4676330880

約数和(自身を除く): 2395836130

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 125, 145, 170, 250, 290, 425, 493, 725, 850, 986, 1450, 2125, 2465, 3625, 4250, 4930, 7250, 12325, 18503, 24650, 37006, 61625, 92515, 123250, 185030, 314551, 462575, 536587, 629102, 925150, 1073174, 1572755, 2312875, 2682935, 3145510, 4625750, 5365870, 7863775, 9121979, 13414675, 15727550, 18243958, 26829350, 39318875, 45609895, 67073375, 78637750, 91219790, 134146750, 228049475, 456098950, 1140247375, 2280494750]

約数ペア:

[(1, 2280494750), (2, 1140247375), (5, 456098950), (10, 228049475), (17, 134146750), (25, 91219790), (29, 78637750), (34, 67073375), (50, 45609895), (58, 39318875), (85, 26829350), (125, 18243958), (145, 15727550), (170, 13414675), (250, 9121979), (290, 7863775), (425, 5365870), (493, 4625750), (725, 3145510), (850, 2682935), (986, 2312875), (1450, 1572755), (2125, 1073174), (2465, 925150), (3625, 629102), (4250, 536587), (4930, 462575), (7250, 314551), (12325, 185030), (18503, 123250), (24650, 92515), (37006, 61625)]