265480992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131687}}^1$

素因数の和:131710

約数の個数: 72

約数和(自身を含む): 862819776

約数和(自身を除く): 597338784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 131687, 263374, 395061, 526748, 790122, 921809, 1053496, 1185183, 1580244, 1843618, 2106992, 2370366, 2765427, 3160488, 3687236, 4213984, 4740732, 5530854, 6320976, 7374472, 8296281, 9481464, 11061708, 12641952, 14748944, 16592562, 18962928, 22123416, 29497888, 33185124, 37925856, 44246832, 66370248, 88493664, 132740496, 265480992]

約数ペア:

[(1, 265480992), (2, 132740496), (3, 88493664), (4, 66370248), (6, 44246832), (7, 37925856), (8, 33185124), (9, 29497888), (12, 22123416), (14, 18962928), (16, 16592562), (18, 14748944), (21, 12641952), (24, 11061708), (28, 9481464), (32, 8296281), (36, 7374472), (42, 6320976), (48, 5530854), (56, 4740732), (63, 4213984), (72, 3687236), (84, 3160488), (96, 2765427), (112, 2370366), (126, 2106992), (144, 1843618), (168, 1580244), (224, 1185183), (252, 1053496), (288, 921809), (336, 790122), (504, 526748), (672, 395061), (1008, 263374), (2016, 131687)]