1012184623775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1\times {\mathrm{42293}}^1$

素因数の和:42876

約数の個数: 48

約数和(自身を含む): 1361985223200

約数和(自身を除く): 349800599425

約数列:

[1, 5, 13, 25, 65, 211, 325, 349, 1055, 1745, 2743, 4537, 5275, 8725, 13715, 22685, 42293, 68575, 73639, 113425, 211465, 368195, 549809, 957307, 1057325, 1840975, 2749045, 4786535, 8923823, 13745225, 14760257, 23932675, 44619115, 73801285, 116009699, 191883341, 223095575, 369006425, 580048495, 959416705, 2900242475, 3114414227, 4797083525, 15572071135, 40487384951, 77860355675, 202436924755, 1012184623775]

約数ペア:

[(1, 1012184623775), (5, 202436924755), (13, 77860355675), (25, 40487384951), (65, 15572071135), (211, 4797083525), (325, 3114414227), (349, 2900242475), (1055, 959416705), (1745, 580048495), (2743, 369006425), (4537, 223095575), (5275, 191883341), (8725, 116009699), (13715, 73801285), (22685, 44619115), (42293, 23932675), (68575, 14760257), (73639, 13745225), (113425, 8923823), (211465, 4786535), (368195, 2749045), (549809, 1840975), (957307, 1057325)]