4920691488

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{326479}}^1$

素因数の和:326649

約数の個数: 48

約数和(自身を含む): 12999127680

約数和(自身を除く): 8078436192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 326479, 652958, 979437, 1305916, 1958874, 2611832, 3917748, 5223664, 7835496, 10447328, 15670992, 31341984, 51257203, 102514406, 153771609, 205028812, 307543218, 410057624, 615086436, 820115248, 1230172872, 1640230496, 2460345744, 4920691488]

約数ペア:

[(1, 4920691488), (2, 2460345744), (3, 1640230496), (4, 1230172872), (6, 820115248), (8, 615086436), (12, 410057624), (16, 307543218), (24, 205028812), (32, 153771609), (48, 102514406), (96, 51257203), (157, 31341984), (314, 15670992), (471, 10447328), (628, 7835496), (942, 5223664), (1256, 3917748), (1884, 2611832), (2512, 1958874), (3768, 1305916), (5024, 979437), (7536, 652958), (15072, 326479)]