270841896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{289361}}^1$

素因数の和:289386

約数の個数: 48

約数和(自身を含む): 789958260

約数和(自身を除く): 519116364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 289361, 578722, 868083, 1157444, 1736166, 2314888, 2604249, 3472332, 3761693, 5208498, 6944664, 7523386, 10416996, 11285079, 15046772, 20833992, 22570158, 30093544, 33855237, 45140316, 67710474, 90280632, 135420948, 270841896]

約数ペア:

[(1, 270841896), (2, 135420948), (3, 90280632), (4, 67710474), (6, 45140316), (8, 33855237), (9, 30093544), (12, 22570158), (13, 20833992), (18, 15046772), (24, 11285079), (26, 10416996), (36, 7523386), (39, 6944664), (52, 5208498), (72, 3761693), (78, 3472332), (104, 2604249), (117, 2314888), (156, 1736166), (234, 1157444), (312, 868083), (468, 578722), (936, 289361)]