442068004

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{14009}}^1$

素因数の和:14057

約数の個数: 48

約数和(自身を含む): 941472000

約数和(自身を除く): 499403996

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 4508, 7889, 14009, 15778, 28018, 31556, 56036, 98063, 196126, 322207, 392252, 644414, 686441, 1288828, 1372882, 2255449, 2745764, 4510898, 4805087, 9021796, 9610174, 15788143, 19220348, 31576286, 63152572, 110517001, 221034002, 442068004]

約数ペア:

[(1, 442068004), (2, 221034002), (4, 110517001), (7, 63152572), (14, 31576286), (23, 19220348), (28, 15788143), (46, 9610174), (49, 9021796), (92, 4805087), (98, 4510898), (161, 2745764), (196, 2255449), (322, 1372882), (343, 1288828), (644, 686441), (686, 644414), (1127, 392252), (1372, 322207), (2254, 196126), (4508, 98063), (7889, 56036), (14009, 31556), (15778, 28018)]