329982072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{280597}}^1$

素因数の和:280620

約数の個数: 48

約数和(自身を含む): 959645160

約数和(自身を除く): 629663088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 280597, 561194, 841791, 1122388, 1683582, 1964179, 2244776, 3367164, 3928358, 5892537, 6734328, 7856716, 11785074, 13749253, 15713432, 23570148, 27498506, 41247759, 47140296, 54997012, 82495518, 109994024, 164991036, 329982072]

約数ペア:

[(1, 329982072), (2, 164991036), (3, 109994024), (4, 82495518), (6, 54997012), (7, 47140296), (8, 41247759), (12, 27498506), (14, 23570148), (21, 15713432), (24, 13749253), (28, 11785074), (42, 7856716), (49, 6734328), (56, 5892537), (84, 3928358), (98, 3367164), (147, 2244776), (168, 1964179), (196, 1683582), (294, 1122388), (392, 841791), (588, 561194), (1176, 280597)]