560718592

素因数分解:

$2^8\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1993}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 1287932576

約数和(自身を除く): 727213984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 448, 628, 896, 1099, 1256, 1792, 1993, 2198, 2512, 3986, 4396, 5024, 7972, 8792, 10048, 13951, 15944, 17584, 20096, 27902, 31888, 35168, 40192, 55804, 63776, 70336, 111608, 127552, 140672, 223216, 255104, 281344, 312901, 446432, 510208, 625802, 892864, 1251604, 1785728, 2190307, 2503208, 3571456, 4380614, 5006416, 8761228, 10012832, 17522456, 20025664, 35044912, 40051328, 70089824, 80102656, 140179648, 280359296, 560718592]

約数ペア:

[(1, 560718592), (2, 280359296), (4, 140179648), (7, 80102656), (8, 70089824), (14, 40051328), (16, 35044912), (28, 20025664), (32, 17522456), (56, 10012832), (64, 8761228), (112, 5006416), (128, 4380614), (157, 3571456), (224, 2503208), (256, 2190307), (314, 1785728), (448, 1251604), (628, 892864), (896, 625802), (1099, 510208), (1256, 446432), (1792, 312901), (1993, 281344), (2198, 255104), (2512, 223216), (3986, 140672), (4396, 127552), (5024, 111608), (7972, 70336), (8792, 63776), (10048, 55804), (13951, 40192), (15944, 35168), (17584, 31888), (20096, 27902)]