728186112

素因数分解:

$2^8\times 3^4\times {\mathrm{35117}}^1$

素因数の和:35145

約数の個数: 90

約数和(自身を含む): 2171381058

約数和(自身を除く): 1443194946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 35117, 70234, 105351, 140468, 210702, 280936, 316053, 421404, 561872, 632106, 842808, 948159, 1123744, 1264212, 1685616, 1896318, 2247488, 2528424, 2844477, 3371232, 3792636, 4494976, 5056848, 5688954, 6742464, 7585272, 8989952, 10113696, 11377908, 13484928, 15170544, 20227392, 22755816, 26969856, 30341088, 40454784, 45511632, 60682176, 80909568, 91023264, 121364352, 182046528, 242728704, 364093056, 728186112]

約数ペア:

[(1, 728186112), (2, 364093056), (3, 242728704), (4, 182046528), (6, 121364352), (8, 91023264), (9, 80909568), (12, 60682176), (16, 45511632), (18, 40454784), (24, 30341088), (27, 26969856), (32, 22755816), (36, 20227392), (48, 15170544), (54, 13484928), (64, 11377908), (72, 10113696), (81, 8989952), (96, 7585272), (108, 6742464), (128, 5688954), (144, 5056848), (162, 4494976), (192, 3792636), (216, 3371232), (256, 2844477), (288, 2528424), (324, 2247488), (384, 1896318), (432, 1685616), (576, 1264212), (648, 1123744), (768, 948159), (864, 842808), (1152, 632106), (1296, 561872), (1728, 421404), (2304, 316053), (2592, 280936), (3456, 210702), (5184, 140468), (6912, 105351), (10368, 70234), (20736, 35117)]