250428528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{248441}}^1$

素因数の和:248462

約数の個数: 60

約数和(自身を含む): 800977008

約数和(自身を除く): 550548480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 248441, 496882, 745323, 993764, 1490646, 1739087, 1987528, 2235969, 2981292, 3478174, 3975056, 4471938, 5217261, 5962584, 6956348, 8943876, 10434522, 11925168, 13912696, 15651783, 17887752, 20869044, 27825392, 31303566, 35775504, 41738088, 62607132, 83476176, 125214264, 250428528]

約数ペア:

[(1, 250428528), (2, 125214264), (3, 83476176), (4, 62607132), (6, 41738088), (7, 35775504), (8, 31303566), (9, 27825392), (12, 20869044), (14, 17887752), (16, 15651783), (18, 13912696), (21, 11925168), (24, 10434522), (28, 8943876), (36, 6956348), (42, 5962584), (48, 5217261), (56, 4471938), (63, 3975056), (72, 3478174), (84, 2981292), (112, 2235969), (126, 1987528), (144, 1739087), (168, 1490646), (252, 993764), (336, 745323), (504, 496882), (1008, 248441)]