64546510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 141668352

約数和(自身を除く): 77121842

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 70, 94, 115, 161, 230, 235, 322, 329, 470, 658, 805, 853, 1081, 1610, 1645, 1706, 2162, 3290, 4265, 5405, 5971, 7567, 8530, 10810, 11942, 15134, 19619, 29855, 37835, 39238, 40091, 59710, 75670, 80182, 98095, 137333, 196190, 200455, 274666, 280637, 400910, 561274, 686665, 922093, 1373330, 1403185, 1844186, 2806370, 4610465, 6454651, 9220930, 12909302, 32273255, 64546510]

約数ペア:

[(1, 64546510), (2, 32273255), (5, 12909302), (7, 9220930), (10, 6454651), (14, 4610465), (23, 2806370), (35, 1844186), (46, 1403185), (47, 1373330), (70, 922093), (94, 686665), (115, 561274), (161, 400910), (230, 280637), (235, 274666), (322, 200455), (329, 196190), (470, 137333), (658, 98095), (805, 80182), (853, 75670), (1081, 59710), (1610, 40091), (1645, 39238), (1706, 37835), (2162, 29855), (3290, 19619), (4265, 15134), (5405, 11942), (5971, 10810), (7567, 8530)]