134478440

素因数分解:

$2^3\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{2267}}^1$

素因数の和:3761

約数の個数: 32

約数和(自身を含む): 302914080

約数和(自身を除く): 168435640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1483, 2267, 2966, 4534, 5932, 7415, 9068, 11335, 11864, 14830, 18136, 22670, 29660, 45340, 59320, 90680, 3361961, 6723922, 13447844, 16809805, 26895688, 33619610, 67239220, 134478440]

約数ペア:

[(1, 134478440), (2, 67239220), (4, 33619610), (5, 26895688), (8, 16809805), (10, 13447844), (20, 6723922), (40, 3361961), (1483, 90680), (2267, 59320), (2966, 45340), (4534, 29660), (5932, 22670), (7415, 18136), (9068, 14830), (11335, 11864)]