426560974

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 801792000

約数和(自身を除く): 375231026

約数列:

[1, 2, 7, 14, 17, 34, 49, 79, 98, 119, 158, 238, 343, 463, 553, 686, 833, 926, 1106, 1343, 1666, 2686, 3241, 3871, 5831, 6482, 7742, 7871, 9401, 11662, 15742, 18802, 22687, 27097, 36577, 45374, 54194, 55097, 65807, 73154, 110194, 131614, 158809, 256039, 317618, 385679, 460649, 512078, 621809, 771358, 921298, 1243618, 1792273, 2699753, 3584546, 4352663, 5399506, 8705326, 12545911, 25091822, 30468641, 60937282, 213280487, 426560974]

約数ペア:

[(1, 426560974), (2, 213280487), (7, 60937282), (14, 30468641), (17, 25091822), (34, 12545911), (49, 8705326), (79, 5399506), (98, 4352663), (119, 3584546), (158, 2699753), (238, 1792273), (343, 1243618), (463, 921298), (553, 771358), (686, 621809), (833, 512078), (926, 460649), (1106, 385679), (1343, 317618), (1666, 256039), (2686, 158809), (3241, 131614), (3871, 110194), (5831, 73154), (6482, 65807), (7742, 55097), (7871, 54194), (9401, 45374), (11662, 36577), (15742, 27097), (18802, 22687)]