289083312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{286789}}^1$

素因数の和:286810

約数の個数: 60

約数和(自身を含む): 924610960

約数和(自身を除く): 635527648

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, 286789, 573578, 860367, 1147156, 1720734, 2007523, 2294312, 2581101, 3441468, 4015046, 4588624, 5162202, 6022569, 6882936, 8030092, 10324404, 12045138, 13765872, 16060184, 18067707, 20648808, 24090276, 32120368, 36135414, 41297616, 48180552, 72270828, 96361104, 144541656, 289083312]

約数ペア:

[(1, 289083312), (2, 144541656), (3, 96361104), (4, 72270828), (6, 48180552), (7, 41297616), (8, 36135414), (9, 32120368), (12, 24090276), (14, 20648808), (16, 18067707), (18, 16060184), (21, 13765872), (24, 12045138), (28, 10324404), (36, 8030092), (42, 6882936), (48, 6022569), (56, 5162202), (63, 4588624), (72, 4015046), (84, 3441468), (112, 2581101), (126, 2294312), (144, 2007523), (168, 1720734), (252, 1147156), (336, 860367), (504, 573578), (1008, 286789)]