252170294915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{514523}}^1$

素因数の和:514632

約数の個数: 64

約数和(自身を含む): 403057520640

約数和(自身を除く): 150887225725

約数列:

[1, 5, 7, 11, 19, 35, 55, 67, 77, 95, 133, 209, 335, 385, 469, 665, 737, 1045, 1273, 1463, 2345, 3685, 5159, 6365, 7315, 8911, 14003, 25795, 44555, 70015, 98021, 490105, 514523, 2572615, 3601661, 5659753, 9775937, 18008305, 28298765, 34473041, 39618271, 48879685, 68431559, 107535307, 172365205, 198091355, 241311287, 342157795, 379203451, 537676535, 654987779, 752747149, 1206556435, 1896017255, 2654424157, 3274938895, 3763735745, 4584914453, 7204865569, 13272120785, 22924572265, 36024327845, 50434058983, 252170294915]

約数ペア:

[(1, 252170294915), (5, 50434058983), (7, 36024327845), (11, 22924572265), (19, 13272120785), (35, 7204865569), (55, 4584914453), (67, 3763735745), (77, 3274938895), (95, 2654424157), (133, 1896017255), (209, 1206556435), (335, 752747149), (385, 654987779), (469, 537676535), (665, 379203451), (737, 342157795), (1045, 241311287), (1273, 198091355), (1463, 172365205), (2345, 107535307), (3685, 68431559), (5159, 48879685), (6365, 39618271), (7315, 34473041), (8911, 28298765), (14003, 18008305), (25795, 9775937), (44555, 5659753), (70015, 3601661), (98021, 2572615), (490105, 514523)]