128540264004

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{16922099}}^1$

素因数の和:16922320

約数の個数: 36

約数和(自身を含む): 326461153200

約数和(自身を除く): 197920889196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 16922099, 33844198, 50766297, 67688396, 101532594, 152298891, 203065188, 304597782, 609195564, 3570562889, 7141125778, 10711688667, 14282251556, 21423377334, 32135066001, 42846754668, 64270132002, 128540264004]

約数ペア:

[(1, 128540264004), (2, 64270132002), (3, 42846754668), (4, 32135066001), (6, 21423377334), (9, 14282251556), (12, 10711688667), (18, 7141125778), (36, 3570562889), (211, 609195564), (422, 304597782), (633, 203065188), (844, 152298891), (1266, 101532594), (1899, 67688396), (2532, 50766297), (3798, 33844198), (7596, 16922099)]