113057000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 312698880

約数和(自身を除く): 199641880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 125, 140, 155, 175, 200, 217, 248, 250, 280, 310, 350, 434, 500, 521, 620, 700, 775, 868, 875, 1000, 1042, 1085, 1240, 1400, 1550, 1736, 1750, 2084, 2170, 2605, 3100, 3500, 3647, 3875, 4168, 4340, 5210, 5425, 6200, 7000, 7294, 7750, 8680, 10420, 10850, 13025, 14588, 15500, 16151, 18235, 20840, 21700, 26050, 27125, 29176, 31000, 32302, 36470, 43400, 52100, 54250, 64604, 65125, 72940, 80755, 91175, 104200, 108500, 113057, 129208, 130250, 145880, 161510, 182350, 217000, 226114, 260500, 323020, 364700, 403775, 452228, 455875, 521000, 565285, 646040, 729400, 807550, 904456, 911750, 1130570, 1615100, 1823500, 2018875, 2261140, 2826425, 3230200, 3647000, 4037750, 4522280, 5652850, 8075500, 11305700, 14132125, 16151000, 22611400, 28264250, 56528500, 113057000]

約数ペア:

[(1, 113057000), (2, 56528500), (4, 28264250), (5, 22611400), (7, 16151000), (8, 14132125), (10, 11305700), (14, 8075500), (20, 5652850), (25, 4522280), (28, 4037750), (31, 3647000), (35, 3230200), (40, 2826425), (50, 2261140), (56, 2018875), (62, 1823500), (70, 1615100), (100, 1130570), (124, 911750), (125, 904456), (140, 807550), (155, 729400), (175, 646040), (200, 565285), (217, 521000), (248, 455875), (250, 452228), (280, 403775), (310, 364700), (350, 323020), (434, 260500), (500, 226114), (521, 217000), (620, 182350), (700, 161510), (775, 145880), (868, 130250), (875, 129208), (1000, 113057), (1042, 108500), (1085, 104200), (1240, 91175), (1400, 80755), (1550, 72940), (1736, 65125), (1750, 64604), (2084, 54250), (2170, 52100), (2605, 43400), (3100, 36470), (3500, 32302), (3647, 31000), (3875, 29176), (4168, 27125), (4340, 26050), (5210, 21700), (5425, 20840), (6200, 18235), (7000, 16151), (7294, 15500), (7750, 14588), (8680, 13025), (10420, 10850)]