320541696

素因数分解:

$2^{10}\times 3^2\times {\mathrm{34781}}^1$

素因数の和:34807

約数の個数: 66

約数和(自身を含む): 925583802

約数和(自身を除く): 605042106

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, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 34781, 69562, 104343, 139124, 208686, 278248, 313029, 417372, 556496, 626058, 834744, 1112992, 1252116, 1669488, 2225984, 2504232, 3338976, 4451968, 5008464, 6677952, 8903936, 10016928, 13355904, 17807872, 20033856, 26711808, 35615744, 40067712, 53423616, 80135424, 106847232, 160270848, 320541696]

約数ペア:

[(1, 320541696), (2, 160270848), (3, 106847232), (4, 80135424), (6, 53423616), (8, 40067712), (9, 35615744), (12, 26711808), (16, 20033856), (18, 17807872), (24, 13355904), (32, 10016928), (36, 8903936), (48, 6677952), (64, 5008464), (72, 4451968), (96, 3338976), (128, 2504232), (144, 2225984), (192, 1669488), (256, 1252116), (288, 1112992), (384, 834744), (512, 626058), (576, 556496), (768, 417372), (1024, 313029), (1152, 278248), (1536, 208686), (2304, 139124), (3072, 104343), (4608, 69562), (9216, 34781)]