299636688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 888832000

約数和(自身を除く): 589195312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 127, 152, 156, 199, 208, 228, 247, 254, 304, 312, 381, 398, 456, 494, 508, 597, 624, 741, 762, 796, 912, 988, 1016, 1194, 1482, 1524, 1592, 1651, 1976, 2032, 2388, 2413, 2587, 2964, 3048, 3184, 3302, 3781, 3952, 4776, 4826, 4953, 5174, 5928, 6096, 6604, 7239, 7562, 7761, 9552, 9652, 9906, 10348, 11343, 11856, 13208, 14478, 15124, 15522, 19304, 19812, 20696, 22686, 25273, 26416, 28956, 30248, 31044, 31369, 38608, 39624, 41392, 45372, 49153, 50546, 57912, 60496, 62088, 62738, 75819, 79248, 90744, 94107, 98306, 101092, 115824, 124176, 125476, 147459, 151638, 181488, 188214, 196612, 202184, 250952, 294918, 303276, 328549, 376428, 393224, 404368, 480187, 501904, 589836, 606552, 657098, 752856, 786448, 960374, 985647, 1179672, 1213104, 1314196, 1440561, 1505712, 1920748, 1971294, 2359344, 2628392, 2881122, 3841496, 3942588, 5256784, 5762244, 6242431, 7682992, 7885176, 11524488, 12484862, 15770352, 18727293, 23048976, 24969724, 37454586, 49939448, 74909172, 99878896, 149818344, 299636688]

約数ペア:

[(1, 299636688), (2, 149818344), (3, 99878896), (4, 74909172), (6, 49939448), (8, 37454586), (12, 24969724), (13, 23048976), (16, 18727293), (19, 15770352), (24, 12484862), (26, 11524488), (38, 7885176), (39, 7682992), (48, 6242431), (52, 5762244), (57, 5256784), (76, 3942588), (78, 3841496), (104, 2881122), (114, 2628392), (127, 2359344), (152, 1971294), (156, 1920748), (199, 1505712), (208, 1440561), (228, 1314196), (247, 1213104), (254, 1179672), (304, 985647), (312, 960374), (381, 786448), (398, 752856), (456, 657098), (494, 606552), (508, 589836), (597, 501904), (624, 480187), (741, 404368), (762, 393224), (796, 376428), (912, 328549), (988, 303276), (1016, 294918), (1194, 250952), (1482, 202184), (1524, 196612), (1592, 188214), (1651, 181488), (1976, 151638), (2032, 147459), (2388, 125476), (2413, 124176), (2587, 115824), (2964, 101092), (3048, 98306), (3184, 94107), (3302, 90744), (3781, 79248), (3952, 75819), (4776, 62738), (4826, 62088), (4953, 60496), (5174, 57912), (5928, 50546), (6096, 49153), (6604, 45372), (7239, 41392), (7562, 39624), (7761, 38608), (9552, 31369), (9652, 31044), (9906, 30248), (10348, 28956), (11343, 26416), (11856, 25273), (13208, 22686), (14478, 20696), (15124, 19812), (15522, 19304)]