2129042664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19289}}^1$

素因数の和:19384

約数の個数: 128

約数和(自身を含む): 6851808000

約数和(自身を除く): 4722765336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1512, 1533, 1752, 1971, 2044, 2628, 3066, 3942, 4088, 4599, 5256, 6132, 7884, 9198, 12264, 13797, 15768, 18396, 19289, 27594, 36792, 38578, 55188, 57867, 77156, 110376, 115734, 135023, 154312, 173601, 231468, 270046, 347202, 405069, 462936, 520803, 540092, 694404, 810138, 1041606, 1080184, 1215207, 1388808, 1408097, 1620276, 2083212, 2430414, 2816194, 3240552, 3645621, 4166424, 4224291, 4860828, 5632388, 7291242, 8448582, 9721656, 9856679, 11264776, 12672873, 14582484, 16897164, 19713358, 25345746, 29164968, 29570037, 33794328, 38018619, 39426716, 50691492, 59140074, 76037238, 78853432, 88710111, 101382984, 118280148, 152074476, 177420222, 236560296, 266130333, 304148952, 354840444, 532260666, 709680888, 1064521332, 2129042664]

約数ペア:

[(1, 2129042664), (2, 1064521332), (3, 709680888), (4, 532260666), (6, 354840444), (7, 304148952), (8, 266130333), (9, 236560296), (12, 177420222), (14, 152074476), (18, 118280148), (21, 101382984), (24, 88710111), (27, 78853432), (28, 76037238), (36, 59140074), (42, 50691492), (54, 39426716), (56, 38018619), (63, 33794328), (72, 29570037), (73, 29164968), (84, 25345746), (108, 19713358), (126, 16897164), (146, 14582484), (168, 12672873), (189, 11264776), (216, 9856679), (219, 9721656), (252, 8448582), (292, 7291242), (378, 5632388), (438, 4860828), (504, 4224291), (511, 4166424), (584, 3645621), (657, 3240552), (756, 2816194), (876, 2430414), (1022, 2083212), (1314, 1620276), (1512, 1408097), (1533, 1388808), (1752, 1215207), (1971, 1080184), (2044, 1041606), (2628, 810138), (3066, 694404), (3942, 540092), (4088, 520803), (4599, 462936), (5256, 405069), (6132, 347202), (7884, 270046), (9198, 231468), (12264, 173601), (13797, 154312), (15768, 135023), (18396, 115734), (19289, 110376), (27594, 77156), (36792, 57867), (38578, 55188)]