1356777650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{84011}}^1$

素因数の和:84059

約数の個数: 48

約数和(自身を含む): 2812721760

約数和(自身を除く): 1455944110

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 16150, 84011, 168022, 420055, 840110, 1428187, 1596209, 2100275, 2856374, 3192418, 4200550, 7140935, 7981045, 14281870, 15962090, 27135553, 35704675, 39905225, 54271106, 71409350, 79810450, 135677765, 271355530, 678388825, 1356777650]

約数ペア:

[(1, 1356777650), (2, 678388825), (5, 271355530), (10, 135677765), (17, 79810450), (19, 71409350), (25, 54271106), (34, 39905225), (38, 35704675), (50, 27135553), (85, 15962090), (95, 14281870), (170, 7981045), (190, 7140935), (323, 4200550), (425, 3192418), (475, 2856374), (646, 2100275), (850, 1596209), (950, 1428187), (1615, 840110), (3230, 420055), (8075, 168022), (16150, 84011)]