2577312

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 7963200

約数和(自身を除く): 5385888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 157, 171, 216, 228, 288, 304, 314, 342, 432, 456, 471, 513, 608, 628, 684, 864, 912, 942, 1026, 1256, 1368, 1413, 1824, 1884, 2052, 2512, 2736, 2826, 2983, 3768, 4104, 4239, 5024, 5472, 5652, 5966, 7536, 8208, 8478, 8949, 11304, 11932, 15072, 16416, 16956, 17898, 22608, 23864, 26847, 33912, 35796, 45216, 47728, 53694, 67824, 71592, 80541, 95456, 107388, 135648, 143184, 161082, 214776, 286368, 322164, 429552, 644328, 859104, 1288656, 2577312]

約数ペア:

[(1, 2577312), (2, 1288656), (3, 859104), (4, 644328), (6, 429552), (8, 322164), (9, 286368), (12, 214776), (16, 161082), (18, 143184), (19, 135648), (24, 107388), (27, 95456), (32, 80541), (36, 71592), (38, 67824), (48, 53694), (54, 47728), (57, 45216), (72, 35796), (76, 33912), (96, 26847), (108, 23864), (114, 22608), (144, 17898), (152, 16956), (157, 16416), (171, 15072), (216, 11932), (228, 11304), (288, 8949), (304, 8478), (314, 8208), (342, 7536), (432, 5966), (456, 5652), (471, 5472), (513, 5024), (608, 4239), (628, 4104), (684, 3768), (864, 2983), (912, 2826), (942, 2736), (1026, 2512), (1256, 2052), (1368, 1884), (1413, 1824)]