490163184

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{162091}}^1$

素因数の和:162115

約数の個数: 80

約数和(自身を含む): 1607952640

約数和(自身を除く): 1117789456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 162091, 324182, 486273, 648364, 972546, 1134637, 1296728, 1458819, 1945092, 2269274, 2593456, 2917638, 3403911, 3890184, 4376457, 4538548, 5835276, 6807822, 7780368, 8752914, 9077096, 10211733, 11670552, 13615644, 17505828, 18154192, 20423466, 23341104, 27231288, 30635199, 35011656, 40846932, 54462576, 61270398, 70023312, 81693864, 122540796, 163387728, 245081592, 490163184]

約数ペア:

[(1, 490163184), (2, 245081592), (3, 163387728), (4, 122540796), (6, 81693864), (7, 70023312), (8, 61270398), (9, 54462576), (12, 40846932), (14, 35011656), (16, 30635199), (18, 27231288), (21, 23341104), (24, 20423466), (27, 18154192), (28, 17505828), (36, 13615644), (42, 11670552), (48, 10211733), (54, 9077096), (56, 8752914), (63, 7780368), (72, 6807822), (84, 5835276), (108, 4538548), (112, 4376457), (126, 3890184), (144, 3403911), (168, 2917638), (189, 2593456), (216, 2269274), (252, 1945092), (336, 1458819), (378, 1296728), (432, 1134637), (504, 972546), (756, 648364), (1008, 486273), (1512, 324182), (3024, 162091)]