1230396098432

素因数分解:

$2^7\times {\mathrm{24953}}^1\times {\mathrm{385223}}^1$

素因数の和:410190

約数の個数: 32

約数和(自身を含む): 2451284322480

約数和(自身を除く): 1220888224048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 24953, 49906, 99812, 199624, 385223, 399248, 770446, 798496, 1540892, 1596992, 3081784, 3193984, 6163568, 12327136, 24654272, 49308544, 9612469519, 19224939038, 38449878076, 76899756152, 153799512304, 307599024608, 615198049216, 1230396098432]

約数ペア:

[(1, 1230396098432), (2, 615198049216), (4, 307599024608), (8, 153799512304), (16, 76899756152), (32, 38449878076), (64, 19224939038), (128, 9612469519), (24953, 49308544), (49906, 24654272), (99812, 12327136), (199624, 6163568), (385223, 3193984), (399248, 3081784), (770446, 1596992), (798496, 1540892)]