620031936

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 1681049216

約数和(自身を除く): 1061017280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 157, 192, 201, 268, 307, 314, 402, 471, 536, 614, 628, 804, 921, 942, 1072, 1228, 1256, 1608, 1842, 1884, 2144, 2456, 2512, 3216, 3684, 3768, 4288, 4912, 5024, 6432, 7368, 7536, 9824, 10048, 10519, 12864, 14736, 15072, 19648, 20569, 21038, 29472, 30144, 31557, 41138, 42076, 48199, 58944, 61707, 63114, 82276, 84152, 96398, 123414, 126228, 144597, 164552, 168304, 192796, 246828, 252456, 289194, 329104, 336608, 385592, 493656, 504912, 578388, 658208, 673216, 771184, 987312, 1009824, 1156776, 1316416, 1542368, 1974624, 2019648, 2313552, 3084736, 3229333, 3949248, 4627104, 6458666, 9254208, 9687999, 12917332, 19375998, 25834664, 38751996, 51669328, 77503992, 103338656, 155007984, 206677312, 310015968, 620031936]

約数ペア:

[(1, 620031936), (2, 310015968), (3, 206677312), (4, 155007984), (6, 103338656), (8, 77503992), (12, 51669328), (16, 38751996), (24, 25834664), (32, 19375998), (48, 12917332), (64, 9687999), (67, 9254208), (96, 6458666), (134, 4627104), (157, 3949248), (192, 3229333), (201, 3084736), (268, 2313552), (307, 2019648), (314, 1974624), (402, 1542368), (471, 1316416), (536, 1156776), (614, 1009824), (628, 987312), (804, 771184), (921, 673216), (942, 658208), (1072, 578388), (1228, 504912), (1256, 493656), (1608, 385592), (1842, 336608), (1884, 329104), (2144, 289194), (2456, 252456), (2512, 246828), (3216, 192796), (3684, 168304), (3768, 164552), (4288, 144597), (4912, 126228), (5024, 123414), (6432, 96398), (7368, 84152), (7536, 82276), (9824, 63114), (10048, 61707), (10519, 58944), (12864, 48199), (14736, 42076), (15072, 41138), (19648, 31557), (20569, 30144), (21038, 29472)]