620301888

素因数分解:

$2^6\times 3^4\times {\mathrm{119657}}^1$

素因数の和:119681

約数の個数: 70

約数和(自身を含む): 1838784486

約数和(自身を除く): 1218482598

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 119657, 239314, 358971, 478628, 717942, 957256, 1076913, 1435884, 1914512, 2153826, 2871768, 3230739, 3829024, 4307652, 5743536, 6461478, 7658048, 8615304, 9692217, 11487072, 12922956, 17230608, 19384434, 22974144, 25845912, 34461216, 38768868, 51691824, 68922432, 77537736, 103383648, 155075472, 206767296, 310150944, 620301888]

約数ペア:

[(1, 620301888), (2, 310150944), (3, 206767296), (4, 155075472), (6, 103383648), (8, 77537736), (9, 68922432), (12, 51691824), (16, 38768868), (18, 34461216), (24, 25845912), (27, 22974144), (32, 19384434), (36, 17230608), (48, 12922956), (54, 11487072), (64, 9692217), (72, 8615304), (81, 7658048), (96, 6461478), (108, 5743536), (144, 4307652), (162, 3829024), (192, 3230739), (216, 2871768), (288, 2153826), (324, 1914512), (432, 1435884), (576, 1076913), (648, 957256), (864, 717942), (1296, 478628), (1728, 358971), (2592, 239314), (5184, 119657)]