572275376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 1187923968

約数和(自身を除く): 615648592

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 107, 124, 164, 214, 248, 263, 328, 428, 496, 526, 656, 856, 1052, 1271, 1712, 2104, 2542, 3317, 4208, 4387, 5084, 6634, 8153, 8774, 10168, 10783, 13268, 16306, 17548, 20336, 21566, 26536, 28141, 32612, 35096, 43132, 53072, 56282, 65224, 70192, 86264, 112564, 130448, 135997, 172528, 225128, 271994, 334273, 450256, 543988, 668546, 872371, 1087976, 1153781, 1337092, 1744742, 2175952, 2307562, 2674184, 3489484, 4615124, 5348368, 6978968, 9230248, 13957936, 18460496, 35767211, 71534422, 143068844, 286137688, 572275376]

約数ペア:

[(1, 572275376), (2, 286137688), (4, 143068844), (8, 71534422), (16, 35767211), (31, 18460496), (41, 13957936), (62, 9230248), (82, 6978968), (107, 5348368), (124, 4615124), (164, 3489484), (214, 2674184), (248, 2307562), (263, 2175952), (328, 1744742), (428, 1337092), (496, 1153781), (526, 1087976), (656, 872371), (856, 668546), (1052, 543988), (1271, 450256), (1712, 334273), (2104, 271994), (2542, 225128), (3317, 172528), (4208, 135997), (4387, 130448), (5084, 112564), (6634, 86264), (8153, 70192), (8774, 65224), (10168, 56282), (10783, 53072), (13268, 43132), (16306, 35096), (17548, 32612), (20336, 28141), (21566, 26536)]