649941706130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{14275021}}^1$

素因数の和:14275214

約数の個数: 32

約数和(自身を含む): 1217944877040

約数和(自身を除く): 568003170910

約数列:

[1, 2, 5, 10, 29, 58, 145, 157, 290, 314, 785, 1570, 4553, 9106, 22765, 45530, 14275021, 28550042, 71375105, 142750210, 413975609, 827951218, 2069878045, 2241178297, 4139756090, 4482356594, 11205891485, 22411782970, 64994170613, 129988341226, 324970853065, 649941706130]

約数ペア:

[(1, 649941706130), (2, 324970853065), (5, 129988341226), (10, 64994170613), (29, 22411782970), (58, 11205891485), (145, 4482356594), (157, 4139756090), (290, 2241178297), (314, 2069878045), (785, 827951218), (1570, 413975609), (4553, 142750210), (9106, 71375105), (22765, 28550042), (45530, 14275021)]