790188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 2204160

約数和(自身を除く): 1413972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 409, 483, 644, 818, 966, 1227, 1636, 1932, 2454, 2863, 4908, 5726, 8589, 9407, 11452, 17178, 18814, 28221, 34356, 37628, 56442, 65849, 112884, 131698, 197547, 263396, 395094, 790188]

約数ペア:

[(1, 790188), (2, 395094), (3, 263396), (4, 197547), (6, 131698), (7, 112884), (12, 65849), (14, 56442), (21, 37628), (23, 34356), (28, 28221), (42, 18814), (46, 17178), (69, 11452), (84, 9407), (92, 8589), (138, 5726), (161, 4908), (276, 2863), (322, 2454), (409, 1932), (483, 1636), (644, 1227), (818, 966)]