307008935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 409881600

約数和(自身を除く): 102872665

約数列:

[1, 5, 19, 29, 47, 95, 145, 235, 551, 893, 1363, 2371, 2755, 4465, 6815, 11855, 25897, 45049, 68759, 111437, 129485, 225245, 343795, 557185, 1306421, 2117303, 3231673, 6532105, 10586515, 16158365, 61401787, 307008935]

約数ペア:

[(1, 307008935), (5, 61401787), (19, 16158365), (29, 10586515), (47, 6532105), (95, 3231673), (145, 2117303), (235, 1306421), (551, 557185), (893, 343795), (1363, 225245), (2371, 129485), (2755, 111437), (4465, 68759), (6815, 45049), (11855, 25897)]