1388249258544

素因数分解:

$2^4\times 3^2\times {\mathrm{9640619851}}^1$

素因数の和:9640619865

約数の個数: 30

約数和(自身を含む): 3885169800356

約数和(自身を除く): 2496920541812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9640619851, 19281239702, 28921859553, 38562479404, 57843719106, 77124958808, 86765578659, 115687438212, 154249917616, 173531157318, 231374876424, 347062314636, 462749752848, 694124629272, 1388249258544]

約数ペア:

[(1, 1388249258544), (2, 694124629272), (3, 462749752848), (4, 347062314636), (6, 231374876424), (8, 173531157318), (9, 154249917616), (12, 115687438212), (16, 86765578659), (18, 77124958808), (24, 57843719106), (36, 38562479404), (48, 28921859553), (72, 19281239702), (144, 9640619851)]