250569144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{71023}}^1$

素因数の和:71049

約数の個数: 72

約数和(自身を含む): 789431760

約数和(自身を除く): 538862616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 71023, 142046, 213069, 284092, 426138, 497161, 568184, 639207, 852276, 994322, 1278414, 1491483, 1704552, 1988644, 2556828, 2982966, 3480127, 3977288, 4474449, 5113656, 5965932, 6960254, 8948898, 10440381, 11931864, 13920508, 17897796, 20880762, 27841016, 31321143, 35795592, 41761524, 62642286, 83523048, 125284572, 250569144]

約数ペア:

[(1, 250569144), (2, 125284572), (3, 83523048), (4, 62642286), (6, 41761524), (7, 35795592), (8, 31321143), (9, 27841016), (12, 20880762), (14, 17897796), (18, 13920508), (21, 11931864), (24, 10440381), (28, 8948898), (36, 6960254), (42, 5965932), (49, 5113656), (56, 4474449), (63, 3977288), (72, 3480127), (84, 2982966), (98, 2556828), (126, 1988644), (147, 1704552), (168, 1491483), (196, 1278414), (252, 994322), (294, 852276), (392, 639207), (441, 568184), (504, 497161), (588, 426138), (882, 284092), (1176, 213069), (1764, 142046), (3528, 71023)]