289055736

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{6793}}^1$

素因数の和:7005

約数の個数: 64

約数和(自身を含む): 807127200

約数和(自身を除く): 518071464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5319, 6793, 7092, 10638, 13586, 14184, 20379, 21276, 27172, 40758, 42552, 54344, 61137, 81516, 122274, 163032, 183411, 244548, 366822, 489096, 733644, 1338221, 1467288, 2676442, 4014663, 5352884, 8029326, 10705768, 12043989, 16058652, 24087978, 32117304, 36131967, 48175956, 72263934, 96351912, 144527868, 289055736]

約数ペア:

[(1, 289055736), (2, 144527868), (3, 96351912), (4, 72263934), (6, 48175956), (8, 36131967), (9, 32117304), (12, 24087978), (18, 16058652), (24, 12043989), (27, 10705768), (36, 8029326), (54, 5352884), (72, 4014663), (108, 2676442), (197, 1467288), (216, 1338221), (394, 733644), (591, 489096), (788, 366822), (1182, 244548), (1576, 183411), (1773, 163032), (2364, 122274), (3546, 81516), (4728, 61137), (5319, 54344), (6793, 42552), (7092, 40758), (10638, 27172), (13586, 21276), (14184, 20379)]