713144740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{811}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 1872718848

約数和(自身を除く): 1159574108

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 571, 770, 811, 1142, 1540, 1622, 2284, 2855, 3244, 3997, 4055, 5677, 5710, 6281, 7994, 8110, 8921, 11354, 11420, 12562, 15988, 16220, 17842, 19985, 22708, 25124, 28385, 31405, 35684, 39970, 43967, 44605, 56770, 62447, 62810, 79940, 87934, 89210, 113540, 124894, 125620, 175868, 178420, 219835, 249788, 312235, 439670, 463081, 624470, 879340, 926162, 1248940, 1852324, 2315405, 3241567, 4630810, 5093891, 6483134, 9261620, 10187782, 12966268, 16207835, 20375564, 25469455, 32415670, 35657237, 50938910, 64831340, 71314474, 101877820, 142628948, 178286185, 356572370, 713144740]

約数ペア:

[(1, 713144740), (2, 356572370), (4, 178286185), (5, 142628948), (7, 101877820), (10, 71314474), (11, 64831340), (14, 50938910), (20, 35657237), (22, 32415670), (28, 25469455), (35, 20375564), (44, 16207835), (55, 12966268), (70, 10187782), (77, 9261620), (110, 6483134), (140, 5093891), (154, 4630810), (220, 3241567), (308, 2315405), (385, 1852324), (571, 1248940), (770, 926162), (811, 879340), (1142, 624470), (1540, 463081), (1622, 439670), (2284, 312235), (2855, 249788), (3244, 219835), (3997, 178420), (4055, 175868), (5677, 125620), (5710, 124894), (6281, 113540), (7994, 89210), (8110, 87934), (8921, 79940), (11354, 62810), (11420, 62447), (12562, 56770), (15988, 44605), (16220, 43967), (17842, 39970), (19985, 35684), (22708, 31405), (25124, 28385)]