260753472

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{21557}}^1$

素因数の和:21585

約数の個数: 112

約数和(自身を含む): 876117120

約数和(自身を除く): 615363648

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, 21557, 43114, 64671, 86228, 129342, 150899, 172456, 194013, 258684, 301798, 344912, 388026, 452697, 517368, 582039, 603596, 689824, 776052, 905394, 1034736, 1164078, 1207192, 1358091, 1379648, 1552104, 1810788, 2069472, 2328156, 2414384, 2716182, 3104208, 3621576, 4074273, 4138944, 4656312, 4828768, 5432364, 6208416, 7243152, 8148546, 9312624, 9657536, 10864728, 12416832, 14486304, 16297092, 18625248, 21729456, 28972608, 32594184, 37250496, 43458912, 65188368, 86917824, 130376736, 260753472]

約数ペア:

[(1, 260753472), (2, 130376736), (3, 86917824), (4, 65188368), (6, 43458912), (7, 37250496), (8, 32594184), (9, 28972608), (12, 21729456), (14, 18625248), (16, 16297092), (18, 14486304), (21, 12416832), (24, 10864728), (27, 9657536), (28, 9312624), (32, 8148546), (36, 7243152), (42, 6208416), (48, 5432364), (54, 4828768), (56, 4656312), (63, 4138944), (64, 4074273), (72, 3621576), (84, 3104208), (96, 2716182), (108, 2414384), (112, 2328156), (126, 2069472), (144, 1810788), (168, 1552104), (189, 1379648), (192, 1358091), (216, 1207192), (224, 1164078), (252, 1034736), (288, 905394), (336, 776052), (378, 689824), (432, 603596), (448, 582039), (504, 517368), (576, 452697), (672, 388026), (756, 344912), (864, 301798), (1008, 258684), (1344, 194013), (1512, 172456), (1728, 150899), (2016, 129342), (3024, 86228), (4032, 64671), (6048, 43114), (12096, 21557)]