1265196641282

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{557747}}^1$

素因数の和:558135

約数の個数: 48

約数和(自身を含む): 2243217836160

約数和(自身を除く): 978021194878

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 293, 553, 586, 1106, 2051, 3871, 4102, 7742, 14357, 23147, 28714, 46294, 162029, 324058, 557747, 1115494, 1134203, 2268406, 3904229, 7808458, 27329603, 44062013, 54659206, 88124026, 163419871, 308434091, 326839742, 616868182, 1143939097, 2159038637, 2287878194, 4318077274, 8007573679, 12910169809, 16015147358, 25820339618, 90371188663, 180742377326, 632598320641, 1265196641282]

約数ペア:

[(1, 1265196641282), (2, 632598320641), (7, 180742377326), (14, 90371188663), (49, 25820339618), (79, 16015147358), (98, 12910169809), (158, 8007573679), (293, 4318077274), (553, 2287878194), (586, 2159038637), (1106, 1143939097), (2051, 616868182), (3871, 326839742), (4102, 308434091), (7742, 163419871), (14357, 88124026), (23147, 54659206), (28714, 44062013), (46294, 27329603), (162029, 7808458), (324058, 3904229), (557747, 2268406), (1115494, 1134203)]