306560016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{304127}}^1$

素因数の和:304148

約数の個数: 60

約数和(自身を含む): 980508672

約数和(自身を除く): 673948656

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, 304127, 608254, 912381, 1216508, 1824762, 2128889, 2433016, 2737143, 3649524, 4257778, 4866032, 5474286, 6386667, 7299048, 8515556, 10948572, 12773334, 14598096, 17031112, 19160001, 21897144, 25546668, 34062224, 38320002, 43794288, 51093336, 76640004, 102186672, 153280008, 306560016]

約数ペア:

[(1, 306560016), (2, 153280008), (3, 102186672), (4, 76640004), (6, 51093336), (7, 43794288), (8, 38320002), (9, 34062224), (12, 25546668), (14, 21897144), (16, 19160001), (18, 17031112), (21, 14598096), (24, 12773334), (28, 10948572), (36, 8515556), (42, 7299048), (48, 6386667), (56, 5474286), (63, 4866032), (72, 4257778), (84, 3649524), (112, 2737143), (126, 2433016), (144, 2128889), (168, 1824762), (252, 1216508), (336, 912381), (504, 608254), (1008, 304127)]