348599784970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{151157}}^1$

素因数の和:151495

約数の個数: 64

約数和(自身を含む): 674943446016

約数和(自身を除く): 326343661046

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 271, 370, 542, 851, 1355, 1702, 2710, 4255, 6233, 8510, 10027, 12466, 20054, 31165, 50135, 62330, 100270, 151157, 230621, 302314, 461242, 755785, 1153105, 1511570, 2306210, 3476611, 5592809, 6953222, 11185618, 17383055, 27964045, 34766110, 40963547, 55928090, 81927094, 128634607, 204817735, 257269214, 409635470, 643173035, 942161581, 1286346070, 1515651239, 1884323162, 3031302478, 4710807905, 7578256195, 9421615810, 15156512390, 34859978497, 69719956994, 174299892485, 348599784970]

約数ペア:

[(1, 348599784970), (2, 174299892485), (5, 69719956994), (10, 34859978497), (23, 15156512390), (37, 9421615810), (46, 7578256195), (74, 4710807905), (115, 3031302478), (185, 1884323162), (230, 1515651239), (271, 1286346070), (370, 942161581), (542, 643173035), (851, 409635470), (1355, 257269214), (1702, 204817735), (2710, 128634607), (4255, 81927094), (6233, 55928090), (8510, 40963547), (10027, 34766110), (12466, 27964045), (20054, 17383055), (31165, 11185618), (50135, 6953222), (62330, 5592809), (100270, 3476611), (151157, 2306210), (230621, 1511570), (302314, 1153105), (461242, 755785)]