308034610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1613}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 606082824

約数和(自身を除く): 298048214

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 169, 226, 338, 565, 845, 1130, 1469, 1613, 1690, 2938, 3226, 7345, 8065, 14690, 16130, 19097, 20969, 38194, 41938, 95485, 104845, 182269, 190970, 209690, 272597, 364538, 545194, 911345, 1362985, 1822690, 2369497, 2725970, 4738994, 11847485, 23694970, 30803461, 61606922, 154017305, 308034610]

約数ペア:

[(1, 308034610), (2, 154017305), (5, 61606922), (10, 30803461), (13, 23694970), (26, 11847485), (65, 4738994), (113, 2725970), (130, 2369497), (169, 1822690), (226, 1362985), (338, 911345), (565, 545194), (845, 364538), (1130, 272597), (1469, 209690), (1613, 190970), (1690, 182269), (2938, 104845), (3226, 95485), (7345, 41938), (8065, 38194), (14690, 20969), (16130, 19097)]