427071750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{11621}}^1$

素因数の和:11655

約数の個数: 96

約数和(自身を含む): 1240113888

約数和(自身を除く): 813042138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 735, 750, 875, 1050, 1225, 1470, 1750, 2450, 2625, 3675, 5250, 6125, 7350, 11621, 12250, 18375, 23242, 34863, 36750, 58105, 69726, 81347, 116210, 162694, 174315, 244041, 290525, 348630, 406735, 488082, 569429, 581050, 813470, 871575, 1138858, 1220205, 1452625, 1708287, 1743150, 2033675, 2440410, 2847145, 2905250, 3416574, 4067350, 4357875, 5694290, 6101025, 8541435, 8715750, 10168375, 12202050, 14235725, 17082870, 20336750, 28471450, 30505125, 42707175, 61010250, 71178625, 85414350, 142357250, 213535875, 427071750]

約数ペア:

[(1, 427071750), (2, 213535875), (3, 142357250), (5, 85414350), (6, 71178625), (7, 61010250), (10, 42707175), (14, 30505125), (15, 28471450), (21, 20336750), (25, 17082870), (30, 14235725), (35, 12202050), (42, 10168375), (49, 8715750), (50, 8541435), (70, 6101025), (75, 5694290), (98, 4357875), (105, 4067350), (125, 3416574), (147, 2905250), (150, 2847145), (175, 2440410), (210, 2033675), (245, 1743150), (250, 1708287), (294, 1452625), (350, 1220205), (375, 1138858), (490, 871575), (525, 813470), (735, 581050), (750, 569429), (875, 488082), (1050, 406735), (1225, 348630), (1470, 290525), (1750, 244041), (2450, 174315), (2625, 162694), (3675, 116210), (5250, 81347), (6125, 69726), (7350, 58105), (11621, 36750), (12250, 34863), (18375, 23242)]