170053390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1141

約数の個数: 64

約数和(自身を含む): 349272000

約数和(自身を除く): 179218610

約数列:

[1, 2, 5, 10, 13, 26, 29, 43, 58, 65, 86, 130, 145, 215, 290, 377, 430, 559, 754, 1049, 1118, 1247, 1885, 2098, 2494, 2795, 3770, 5245, 5590, 6235, 10490, 12470, 13637, 16211, 27274, 30421, 32422, 45107, 60842, 68185, 81055, 90214, 136370, 152105, 162110, 225535, 304210, 395473, 451070, 586391, 790946, 1172782, 1308103, 1977365, 2616206, 2931955, 3954730, 5863910, 6540515, 13081030, 17005339, 34010678, 85026695, 170053390]

約数ペア:

[(1, 170053390), (2, 85026695), (5, 34010678), (10, 17005339), (13, 13081030), (26, 6540515), (29, 5863910), (43, 3954730), (58, 2931955), (65, 2616206), (86, 1977365), (130, 1308103), (145, 1172782), (215, 790946), (290, 586391), (377, 451070), (430, 395473), (559, 304210), (754, 225535), (1049, 162110), (1118, 152105), (1247, 136370), (1885, 90214), (2098, 81055), (2494, 68185), (2795, 60842), (3770, 45107), (5245, 32422), (5590, 30421), (6235, 27274), (10490, 16211), (12470, 13637)]