4247665090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{145021}}^1$

素因数の和:145158

約数の個数: 32

約数和(自身を含む): 7987811760

約数和(自身を除く): 3740146670

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2929, 5858, 14645, 29290, 145021, 290042, 725105, 1450210, 4205609, 8411218, 14647121, 21028045, 29294242, 42056090, 73235605, 146471210, 424766509, 849533018, 2123832545, 4247665090]

約数ペア:

[(1, 4247665090), (2, 2123832545), (5, 849533018), (10, 424766509), (29, 146471210), (58, 73235605), (101, 42056090), (145, 29294242), (202, 21028045), (290, 14647121), (505, 8411218), (1010, 4205609), (2929, 1450210), (5858, 725105), (14645, 290042), (29290, 145021)]