298948384

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 705995136

約数和(自身を除く): 407046752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 43, 56, 82, 86, 112, 164, 172, 224, 287, 301, 328, 344, 574, 602, 656, 688, 757, 1148, 1204, 1312, 1376, 1514, 1763, 2296, 2408, 3028, 3526, 4592, 4816, 5299, 6056, 7052, 9184, 9632, 10598, 12112, 12341, 14104, 21196, 24224, 24682, 28208, 31037, 32551, 42392, 49364, 56416, 62074, 65102, 84784, 98728, 124148, 130204, 169568, 197456, 217259, 227857, 248296, 260408, 394912, 434518, 455714, 496592, 520816, 869036, 911428, 993184, 1041632, 1334591, 1738072, 1822856, 2669182, 3476144, 3645712, 5338364, 6952288, 7291424, 9342137, 10676728, 18684274, 21353456, 37368548, 42706912, 74737096, 149474192, 298948384]

約数ペア:

[(1, 298948384), (2, 149474192), (4, 74737096), (7, 42706912), (8, 37368548), (14, 21353456), (16, 18684274), (28, 10676728), (32, 9342137), (41, 7291424), (43, 6952288), (56, 5338364), (82, 3645712), (86, 3476144), (112, 2669182), (164, 1822856), (172, 1738072), (224, 1334591), (287, 1041632), (301, 993184), (328, 911428), (344, 869036), (574, 520816), (602, 496592), (656, 455714), (688, 434518), (757, 394912), (1148, 260408), (1204, 248296), (1312, 227857), (1376, 217259), (1514, 197456), (1763, 169568), (2296, 130204), (2408, 124148), (3028, 98728), (3526, 84784), (4592, 65102), (4816, 62074), (5299, 56416), (6056, 49364), (7052, 42392), (9184, 32551), (9632, 31037), (10598, 28208), (12112, 24682), (12341, 24224), (14104, 21196)]