397496592

素因数分解:

$2^4\times 3^3\times {\mathrm{601}}^1\times {\mathrm{1531}}^1$

素因数の和:2149

約数の個数: 80

約数和(自身を含む): 1143607360

約数和(自身を除く): 746110768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 601, 1202, 1531, 1803, 2404, 3062, 3606, 4593, 4808, 5409, 6124, 7212, 9186, 9616, 10818, 12248, 13779, 14424, 16227, 18372, 21636, 24496, 27558, 28848, 32454, 36744, 41337, 43272, 55116, 64908, 73488, 82674, 86544, 110232, 129816, 165348, 220464, 259632, 330696, 661392, 920131, 1840262, 2760393, 3680524, 5520786, 7361048, 8281179, 11041572, 14722096, 16562358, 22083144, 24843537, 33124716, 44166288, 49687074, 66249432, 99374148, 132498864, 198748296, 397496592]

約数ペア:

[(1, 397496592), (2, 198748296), (3, 132498864), (4, 99374148), (6, 66249432), (8, 49687074), (9, 44166288), (12, 33124716), (16, 24843537), (18, 22083144), (24, 16562358), (27, 14722096), (36, 11041572), (48, 8281179), (54, 7361048), (72, 5520786), (108, 3680524), (144, 2760393), (216, 1840262), (432, 920131), (601, 661392), (1202, 330696), (1531, 259632), (1803, 220464), (2404, 165348), (3062, 129816), (3606, 110232), (4593, 86544), (4808, 82674), (5409, 73488), (6124, 64908), (7212, 55116), (9186, 43272), (9616, 41337), (10818, 36744), (12248, 32454), (13779, 28848), (14424, 27558), (16227, 24496), (18372, 21636)]