319210944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 224

約数和(自身を含む): 983162880

約数和(自身を除く): 663951936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 53, 57, 64, 76, 78, 96, 104, 106, 114, 127, 152, 156, 159, 192, 208, 212, 228, 247, 254, 304, 312, 318, 381, 416, 424, 456, 494, 508, 608, 624, 636, 689, 741, 762, 832, 848, 912, 988, 1007, 1016, 1216, 1248, 1272, 1378, 1482, 1524, 1651, 1696, 1824, 1976, 2014, 2032, 2067, 2413, 2496, 2544, 2756, 2964, 3021, 3048, 3302, 3392, 3648, 3952, 4028, 4064, 4134, 4826, 4953, 5088, 5512, 5928, 6042, 6096, 6604, 6731, 7239, 7904, 8056, 8128, 8268, 9652, 9906, 10176, 11024, 11856, 12084, 12192, 13091, 13208, 13462, 14478, 15808, 16112, 16536, 19304, 19812, 20193, 22048, 23712, 24168, 24384, 26182, 26416, 26924, 28956, 31369, 32224, 33072, 38608, 39273, 39624, 40386, 44096, 47424, 48336, 52364, 52832, 53848, 57912, 62738, 64448, 66144, 77216, 78546, 79248, 80772, 87503, 94107, 96672, 104728, 105664, 107696, 115824, 125476, 127889, 132288, 154432, 157092, 158496, 161544, 175006, 188214, 193344, 209456, 215392, 231648, 250952, 255778, 262509, 314184, 316992, 323088, 350012, 376428, 383667, 418912, 430784, 463296, 501904, 511556, 525018, 628368, 646176, 700024, 752856, 767334, 837824, 1003808, 1023112, 1050036, 1256736, 1292352, 1400048, 1505712, 1534668, 1662557, 2007616, 2046224, 2100072, 2513472, 2800096, 3011424, 3069336, 3325114, 4092448, 4200144, 4987671, 5600192, 6022848, 6138672, 6650228, 8184896, 8400288, 9975342, 12277344, 13300456, 16800576, 19950684, 24554688, 26600912, 39901368, 53201824, 79802736, 106403648, 159605472, 319210944]

約数ペア:

[(1, 319210944), (2, 159605472), (3, 106403648), (4, 79802736), (6, 53201824), (8, 39901368), (12, 26600912), (13, 24554688), (16, 19950684), (19, 16800576), (24, 13300456), (26, 12277344), (32, 9975342), (38, 8400288), (39, 8184896), (48, 6650228), (52, 6138672), (53, 6022848), (57, 5600192), (64, 4987671), (76, 4200144), (78, 4092448), (96, 3325114), (104, 3069336), (106, 3011424), (114, 2800096), (127, 2513472), (152, 2100072), (156, 2046224), (159, 2007616), (192, 1662557), (208, 1534668), (212, 1505712), (228, 1400048), (247, 1292352), (254, 1256736), (304, 1050036), (312, 1023112), (318, 1003808), (381, 837824), (416, 767334), (424, 752856), (456, 700024), (494, 646176), (508, 628368), (608, 525018), (624, 511556), (636, 501904), (689, 463296), (741, 430784), (762, 418912), (832, 383667), (848, 376428), (912, 350012), (988, 323088), (1007, 316992), (1016, 314184), (1216, 262509), (1248, 255778), (1272, 250952), (1378, 231648), (1482, 215392), (1524, 209456), (1651, 193344), (1696, 188214), (1824, 175006), (1976, 161544), (2014, 158496), (2032, 157092), (2067, 154432), (2413, 132288), (2496, 127889), (2544, 125476), (2756, 115824), (2964, 107696), (3021, 105664), (3048, 104728), (3302, 96672), (3392, 94107), (3648, 87503), (3952, 80772), (4028, 79248), (4064, 78546), (4134, 77216), (4826, 66144), (4953, 64448), (5088, 62738), (5512, 57912), (5928, 53848), (6042, 52832), (6096, 52364), (6604, 48336), (6731, 47424), (7239, 44096), (7904, 40386), (8056, 39624), (8128, 39273), (8268, 38608), (9652, 33072), (9906, 32224), (10176, 31369), (11024, 28956), (11856, 26924), (12084, 26416), (12192, 26182), (13091, 24384), (13208, 24168), (13462, 23712), (14478, 22048), (15808, 20193), (16112, 19812), (16536, 19304)]