2315698000565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{248203}}^1$

素因数の和:248406

約数の個数: 64

約数和(自身を含む): 3184556601600

約数和(自身を除く): 868858601035

約数列:

[1, 5, 17, 19, 53, 85, 95, 109, 265, 323, 545, 901, 1007, 1615, 1853, 2071, 4505, 5035, 5777, 9265, 10355, 17119, 28885, 35207, 85595, 98209, 109763, 176035, 248203, 491045, 548815, 1241015, 1865971, 4219451, 4715857, 9329855, 13154759, 21097255, 23579285, 27054127, 65773795, 80169569, 135270635, 223630903, 249940421, 400847845, 459920159, 514028413, 1118154515, 1249702105, 1433868731, 2299600795, 2570142065, 4248987157, 7169343655, 8738483021, 21244935785, 24375768427, 27243505889, 43692415105, 121878842135, 136217529445, 463139600113, 2315698000565]

約数ペア:

[(1, 2315698000565), (5, 463139600113), (17, 136217529445), (19, 121878842135), (53, 43692415105), (85, 27243505889), (95, 24375768427), (109, 21244935785), (265, 8738483021), (323, 7169343655), (545, 4248987157), (901, 2570142065), (1007, 2299600795), (1615, 1433868731), (1853, 1249702105), (2071, 1118154515), (4505, 514028413), (5035, 459920159), (5777, 400847845), (9265, 249940421), (10355, 223630903), (17119, 135270635), (28885, 80169569), (35207, 65773795), (85595, 27054127), (98209, 23579285), (109763, 21097255), (176035, 13154759), (248203, 9329855), (491045, 4715857), (548815, 4219451), (1241015, 1865971)]