920860416

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{57097}}^1$

素因数の和:57126

約数の個数: 108

約数和(自身を含む): 3034416112

約数和(自身を除く): 2113555696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 57097, 114194, 171291, 228388, 342582, 399679, 456776, 513873, 685164, 799358, 913552, 1027746, 1199037, 1370328, 1598716, 1827104, 2055492, 2398074, 2740656, 3197432, 3597111, 3654208, 4110984, 4796148, 5481312, 6394864, 7194222, 7308416, 8221968, 9592296, 10962624, 12789728, 14388444, 14616832, 16443936, 19184592, 21925248, 25579456, 28776888, 32887872, 38369184, 43850496, 51158912, 57553776, 65775744, 76738368, 102317824, 115107552, 131551488, 153476736, 230215104, 306953472, 460430208, 920860416]

約数ペア:

[(1, 920860416), (2, 460430208), (3, 306953472), (4, 230215104), (6, 153476736), (7, 131551488), (8, 115107552), (9, 102317824), (12, 76738368), (14, 65775744), (16, 57553776), (18, 51158912), (21, 43850496), (24, 38369184), (28, 32887872), (32, 28776888), (36, 25579456), (42, 21925248), (48, 19184592), (56, 16443936), (63, 14616832), (64, 14388444), (72, 12789728), (84, 10962624), (96, 9592296), (112, 8221968), (126, 7308416), (128, 7194222), (144, 6394864), (168, 5481312), (192, 4796148), (224, 4110984), (252, 3654208), (256, 3597111), (288, 3197432), (336, 2740656), (384, 2398074), (448, 2055492), (504, 1827104), (576, 1598716), (672, 1370328), (768, 1199037), (896, 1027746), (1008, 913552), (1152, 799358), (1344, 685164), (1792, 513873), (2016, 456776), (2304, 399679), (2688, 342582), (4032, 228388), (5376, 171291), (8064, 114194), (16128, 57097)]