265035456

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{21911}}^1$

素因数の和:21939

約数の個数: 112

約数和(自身を含む): 890503680

約数和(自身を除く): 625468224

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, 21911, 43822, 65733, 87644, 131466, 153377, 175288, 197199, 262932, 306754, 350576, 394398, 460131, 525864, 591597, 613508, 701152, 788796, 920262, 1051728, 1183194, 1227016, 1380393, 1402304, 1577592, 1840524, 2103456, 2366388, 2454032, 2760786, 3155184, 3681048, 4141179, 4206912, 4732776, 4908064, 5521572, 6310368, 7362096, 8282358, 9465552, 9816128, 11043144, 12620736, 14724192, 16564716, 18931104, 22086288, 29448384, 33129432, 37862208, 44172576, 66258864, 88345152, 132517728, 265035456]

約数ペア:

[(1, 265035456), (2, 132517728), (3, 88345152), (4, 66258864), (6, 44172576), (7, 37862208), (8, 33129432), (9, 29448384), (12, 22086288), (14, 18931104), (16, 16564716), (18, 14724192), (21, 12620736), (24, 11043144), (27, 9816128), (28, 9465552), (32, 8282358), (36, 7362096), (42, 6310368), (48, 5521572), (54, 4908064), (56, 4732776), (63, 4206912), (64, 4141179), (72, 3681048), (84, 3155184), (96, 2760786), (108, 2454032), (112, 2366388), (126, 2103456), (144, 1840524), (168, 1577592), (189, 1402304), (192, 1380393), (216, 1227016), (224, 1183194), (252, 1051728), (288, 920262), (336, 788796), (378, 701152), (432, 613508), (448, 591597), (504, 525864), (576, 460131), (672, 394398), (756, 350576), (864, 306754), (1008, 262932), (1344, 197199), (1512, 175288), (1728, 153377), (2016, 131466), (3024, 87644), (4032, 65733), (6048, 43822), (12096, 21911)]