485915904

素因数分解:

$2^8\times 3^2\times {\mathrm{210901}}^1$

素因数の和:210923

約数の個数: 54

約数和(自身を含む): 1401021986

約数和(自身を除く): 915106082

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, 210901, 421802, 632703, 843604, 1265406, 1687208, 1898109, 2530812, 3374416, 3796218, 5061624, 6748832, 7592436, 10123248, 13497664, 15184872, 20246496, 26995328, 30369744, 40492992, 53990656, 60739488, 80985984, 121478976, 161971968, 242957952, 485915904]

約数ペア:

[(1, 485915904), (2, 242957952), (3, 161971968), (4, 121478976), (6, 80985984), (8, 60739488), (9, 53990656), (12, 40492992), (16, 30369744), (18, 26995328), (24, 20246496), (32, 15184872), (36, 13497664), (48, 10123248), (64, 7592436), (72, 6748832), (96, 5061624), (128, 3796218), (144, 3374416), (192, 2530812), (256, 1898109), (288, 1687208), (384, 1265406), (576, 843604), (768, 632703), (1152, 421802), (2304, 210901)]