1494133060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{627787}}^1$

素因数の和:627820

約数の個数: 48

約数和(自身を含む): 3796861824

約数和(自身を除く): 2302728764

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 627787, 1255574, 2511148, 3138935, 4394509, 6277870, 8789018, 10672379, 12555740, 17578036, 21344758, 21972545, 42689516, 43945090, 53361895, 74706653, 87890180, 106723790, 149413306, 213447580, 298826612, 373533265, 747066530, 1494133060]

約数ペア:

[(1, 1494133060), (2, 747066530), (4, 373533265), (5, 298826612), (7, 213447580), (10, 149413306), (14, 106723790), (17, 87890180), (20, 74706653), (28, 53361895), (34, 43945090), (35, 42689516), (68, 21972545), (70, 21344758), (85, 17578036), (119, 12555740), (140, 10672379), (170, 8789018), (238, 6277870), (340, 4394509), (476, 3138935), (595, 2511148), (1190, 1255574), (2380, 627787)]