727606368

素因数分解:

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

素因数の和:514

約数の個数: 192

約数和(自身を含む): 2257920000

約数和(自身を除く): 1530313632

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, 127, 144, 152, 171, 216, 228, 254, 288, 304, 342, 349, 381, 432, 456, 508, 513, 608, 684, 698, 762, 864, 912, 1016, 1026, 1047, 1143, 1368, 1396, 1524, 1824, 2032, 2052, 2094, 2286, 2413, 2736, 2792, 3048, 3141, 3429, 4064, 4104, 4188, 4572, 4826, 5472, 5584, 6096, 6282, 6631, 6858, 7239, 8208, 8376, 9144, 9423, 9652, 11168, 12192, 12564, 13262, 13716, 14478, 16416, 16752, 18288, 18846, 19304, 19893, 21717, 25128, 26524, 27432, 28956, 33504, 36576, 37692, 38608, 39786, 43434, 44323, 50256, 53048, 54864, 57912, 59679, 65151, 75384, 77216, 79572, 86868, 88646, 100512, 106096, 109728, 115824, 119358, 130302, 132969, 150768, 159144, 173736, 177292, 179037, 212192, 231648, 238716, 260604, 265938, 301536, 318288, 347472, 354584, 358074, 398907, 477432, 521208, 531876, 636576, 694944, 709168, 716148, 797814, 842137, 954864, 1042416, 1063752, 1196721, 1418336, 1432296, 1595628, 1684274, 1909728, 2084832, 2127504, 2393442, 2526411, 2864592, 3191256, 3368548, 4255008, 4786884, 5052822, 5729184, 6382512, 6737096, 7579233, 9573768, 10105644, 12765024, 13474192, 15158466, 19147536, 20211288, 22737699, 26948384, 30316932, 38295072, 40422576, 45475398, 60633864, 80845152, 90950796, 121267728, 181901592, 242535456, 363803184, 727606368]

約数ペア:

[(1, 727606368), (2, 363803184), (3, 242535456), (4, 181901592), (6, 121267728), (8, 90950796), (9, 80845152), (12, 60633864), (16, 45475398), (18, 40422576), (19, 38295072), (24, 30316932), (27, 26948384), (32, 22737699), (36, 20211288), (38, 19147536), (48, 15158466), (54, 13474192), (57, 12765024), (72, 10105644), (76, 9573768), (96, 7579233), (108, 6737096), (114, 6382512), (127, 5729184), (144, 5052822), (152, 4786884), (171, 4255008), (216, 3368548), (228, 3191256), (254, 2864592), (288, 2526411), (304, 2393442), (342, 2127504), (349, 2084832), (381, 1909728), (432, 1684274), (456, 1595628), (508, 1432296), (513, 1418336), (608, 1196721), (684, 1063752), (698, 1042416), (762, 954864), (864, 842137), (912, 797814), (1016, 716148), (1026, 709168), (1047, 694944), (1143, 636576), (1368, 531876), (1396, 521208), (1524, 477432), (1824, 398907), (2032, 358074), (2052, 354584), (2094, 347472), (2286, 318288), (2413, 301536), (2736, 265938), (2792, 260604), (3048, 238716), (3141, 231648), (3429, 212192), (4064, 179037), (4104, 177292), (4188, 173736), (4572, 159144), (4826, 150768), (5472, 132969), (5584, 130302), (6096, 119358), (6282, 115824), (6631, 109728), (6858, 106096), (7239, 100512), (8208, 88646), (8376, 86868), (9144, 79572), (9423, 77216), (9652, 75384), (11168, 65151), (12192, 59679), (12564, 57912), (13262, 54864), (13716, 53048), (14478, 50256), (16416, 44323), (16752, 43434), (18288, 39786), (18846, 38608), (19304, 37692), (19893, 36576), (21717, 33504), (25128, 28956), (26524, 27432)]