80845152

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 225792000

約数和(自身を除く): 144946848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 127, 152, 228, 254, 304, 349, 381, 456, 508, 608, 698, 762, 912, 1016, 1047, 1396, 1524, 1824, 2032, 2094, 2413, 2792, 3048, 4064, 4188, 4826, 5584, 6096, 6631, 7239, 8376, 9652, 11168, 12192, 13262, 14478, 16752, 19304, 19893, 26524, 28956, 33504, 38608, 39786, 44323, 53048, 57912, 77216, 79572, 88646, 106096, 115824, 132969, 159144, 177292, 212192, 231648, 265938, 318288, 354584, 531876, 636576, 709168, 842137, 1063752, 1418336, 1684274, 2127504, 2526411, 3368548, 4255008, 5052822, 6737096, 10105644, 13474192, 20211288, 26948384, 40422576, 80845152]

約数ペア:

[(1, 80845152), (2, 40422576), (3, 26948384), (4, 20211288), (6, 13474192), (8, 10105644), (12, 6737096), (16, 5052822), (19, 4255008), (24, 3368548), (32, 2526411), (38, 2127504), (48, 1684274), (57, 1418336), (76, 1063752), (96, 842137), (114, 709168), (127, 636576), (152, 531876), (228, 354584), (254, 318288), (304, 265938), (349, 231648), (381, 212192), (456, 177292), (508, 159144), (608, 132969), (698, 115824), (762, 106096), (912, 88646), (1016, 79572), (1047, 77216), (1396, 57912), (1524, 53048), (1824, 44323), (2032, 39786), (2094, 38608), (2413, 33504), (2792, 28956), (3048, 26524), (4064, 19893), (4188, 19304), (4826, 16752), (5584, 14478), (6096, 13262), (6631, 12192), (7239, 11168), (8376, 9652)]