20723943744

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{1713289}}^1$

素因数の和:1713317

約数の個数: 112

約数和(自身を含む): 69628105600

約数和(自身を除く): 48904161856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 1713289, 3426578, 5139867, 6853156, 10279734, 11993023, 13706312, 15419601, 20559468, 23986046, 27412624, 30839202, 35979069, 41118936, 46258803, 47972092, 54825248, 61678404, 71958138, 82237872, 92517606, 95944184, 107937207, 109650496, 123356808, 143916276, 164475744, 185035212, 191888368, 215874414, 246713616, 287832552, 323811621, 328951488, 370070424, 383776736, 431748828, 493427232, 575665104, 647623242, 740140848, 767553472, 863497656, 986854464, 1151330208, 1295246484, 1480281696, 1726995312, 2302660416, 2590492968, 2960563392, 3453990624, 5180985936, 6907981248, 10361971872, 20723943744]

約数ペア:

[(1, 20723943744), (2, 10361971872), (3, 6907981248), (4, 5180985936), (6, 3453990624), (7, 2960563392), (8, 2590492968), (9, 2302660416), (12, 1726995312), (14, 1480281696), (16, 1295246484), (18, 1151330208), (21, 986854464), (24, 863497656), (27, 767553472), (28, 740140848), (32, 647623242), (36, 575665104), (42, 493427232), (48, 431748828), (54, 383776736), (56, 370070424), (63, 328951488), (64, 323811621), (72, 287832552), (84, 246713616), (96, 215874414), (108, 191888368), (112, 185035212), (126, 164475744), (144, 143916276), (168, 123356808), (189, 109650496), (192, 107937207), (216, 95944184), (224, 92517606), (252, 82237872), (288, 71958138), (336, 61678404), (378, 54825248), (432, 47972092), (448, 46258803), (504, 41118936), (576, 35979069), (672, 30839202), (756, 27412624), (864, 23986046), (1008, 20559468), (1344, 15419601), (1512, 13706312), (1728, 11993023), (2016, 10279734), (3024, 6853156), (4032, 5139867), (6048, 3426578), (12096, 1713289)]