1457779968

素因数分解:

$2^8\times 3^2\times {\mathrm{632717}}^1$

素因数の和:632739

約数の個数: 54

約数和(自身を含む): 4203145674

約数和(自身を除く): 2745365706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 632717, 1265434, 1898151, 2530868, 3796302, 5061736, 5694453, 7592604, 10123472, 11388906, 15185208, 20246944, 22777812, 30370416, 40493888, 45555624, 60740832, 80987776, 91111248, 121481664, 161975552, 182222496, 242963328, 364444992, 485926656, 728889984, 1457779968]

約数ペア:

[(1, 1457779968), (2, 728889984), (3, 485926656), (4, 364444992), (6, 242963328), (8, 182222496), (9, 161975552), (12, 121481664), (16, 91111248), (18, 80987776), (24, 60740832), (32, 45555624), (36, 40493888), (48, 30370416), (64, 22777812), (72, 20246944), (96, 15185208), (128, 11388906), (144, 10123472), (192, 7592604), (256, 5694453), (288, 5061736), (384, 3796302), (576, 2530868), (768, 1898151), (1152, 1265434), (2304, 632717)]