1001048680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{862973}}^1$

素因数の和:863013

約数の個数: 32

約数和(自身を含む): 2330029800

約数和(自身を除く): 1328981120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 862973, 1725946, 3451892, 4314865, 6903784, 8629730, 17259460, 25026217, 34518920, 50052434, 100104868, 125131085, 200209736, 250262170, 500524340, 1001048680]

約数ペア:

[(1, 1001048680), (2, 500524340), (4, 250262170), (5, 200209736), (8, 125131085), (10, 100104868), (20, 50052434), (29, 34518920), (40, 25026217), (58, 17259460), (116, 8629730), (145, 6903784), (232, 4314865), (290, 3451892), (580, 1725946), (1160, 862973)]