7707730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 14774400

約数和(自身を除く): 7066670

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 359, 565, 718, 1130, 1795, 2147, 3590, 4294, 6821, 10735, 13642, 21470, 34105, 40567, 68210, 81134, 202835, 405670, 770773, 1541546, 3853865, 7707730]

約数ペア:

[(1, 7707730), (2, 3853865), (5, 1541546), (10, 770773), (19, 405670), (38, 202835), (95, 81134), (113, 68210), (190, 40567), (226, 34105), (359, 21470), (565, 13642), (718, 10735), (1130, 6821), (1795, 4294), (2147, 3590)]