129627456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2308

約数の個数: 112

約数和(自身を含む): 401263104

約数和(自身を除く): 271635648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2243, 2408, 2752, 3612, 4128, 4486, 4816, 6729, 7224, 8256, 8972, 9632, 13458, 14448, 15701, 17944, 19264, 26916, 28896, 31402, 35888, 47103, 53832, 57792, 62804, 71776, 94206, 96449, 107664, 125608, 143552, 188412, 192898, 215328, 251216, 289347, 376824, 385796, 430656, 502432, 578694, 675143, 753648, 771592, 1004864, 1157388, 1350286, 1507296, 1543184, 2025429, 2314776, 2700572, 3014592, 3086368, 4050858, 4629552, 5401144, 6172736, 8101716, 9259104, 10802288, 16203432, 18518208, 21604576, 32406864, 43209152, 64813728, 129627456]

約数ペア:

[(1, 129627456), (2, 64813728), (3, 43209152), (4, 32406864), (6, 21604576), (7, 18518208), (8, 16203432), (12, 10802288), (14, 9259104), (16, 8101716), (21, 6172736), (24, 5401144), (28, 4629552), (32, 4050858), (42, 3086368), (43, 3014592), (48, 2700572), (56, 2314776), (64, 2025429), (84, 1543184), (86, 1507296), (96, 1350286), (112, 1157388), (129, 1004864), (168, 771592), (172, 753648), (192, 675143), (224, 578694), (258, 502432), (301, 430656), (336, 385796), (344, 376824), (448, 289347), (516, 251216), (602, 215328), (672, 192898), (688, 188412), (903, 143552), (1032, 125608), (1204, 107664), (1344, 96449), (1376, 94206), (1806, 71776), (2064, 62804), (2243, 57792), (2408, 53832), (2752, 47103), (3612, 35888), (4128, 31402), (4486, 28896), (4816, 26916), (6729, 19264), (7224, 17944), (8256, 15701), (8972, 14448), (9632, 13458)]