774613710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{662063}}^1$

素因数の和:662089

約数の個数: 48

約数和(自身を含む): 2168921664

約数和(自身を除く): 1394307954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 662063, 1324126, 1986189, 3310315, 3972378, 5958567, 6620630, 8606819, 9930945, 11917134, 17213638, 19861890, 25820457, 29792835, 43034095, 51640914, 59585670, 77461371, 86068190, 129102285, 154922742, 258204570, 387306855, 774613710]

約数ペア:

[(1, 774613710), (2, 387306855), (3, 258204570), (5, 154922742), (6, 129102285), (9, 86068190), (10, 77461371), (13, 59585670), (15, 51640914), (18, 43034095), (26, 29792835), (30, 25820457), (39, 19861890), (45, 17213638), (65, 11917134), (78, 9930945), (90, 8606819), (117, 6620630), (130, 5958567), (195, 3972378), (234, 3310315), (390, 1986189), (585, 1324126), (1170, 662063)]