4991634816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1699}}^1$

素因数の和:2816

約数の個数: 128

約数和(自身を含む): 15175968000

約数和(自身を除く): 10184333184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1093, 1344, 1699, 2186, 2688, 3279, 3398, 4372, 5097, 6558, 6796, 7651, 8744, 10194, 11893, 13116, 13592, 15302, 17488, 20388, 22953, 23786, 26232, 27184, 30604, 34976, 35679, 40776, 45906, 47572, 52464, 54368, 61208, 69952, 71358, 81552, 91812, 95144, 104928, 108736, 122416, 139904, 142716, 163104, 183624, 190288, 209856, 217472, 244832, 285432, 326208, 367248, 380576, 419712, 489664, 570864, 652416, 734496, 761152, 979328, 1141728, 1468992, 1522304, 1857007, 2283456, 2937984, 3714014, 4566912, 5571021, 7428028, 11142042, 12999049, 14856056, 22284084, 25998098, 29712112, 38997147, 44568168, 51996196, 59424224, 77994294, 89136336, 103992392, 118848448, 155988588, 178272672, 207984784, 237696896, 311977176, 356545344, 415969568, 623954352, 713090688, 831939136, 1247908704, 1663878272, 2495817408, 4991634816]

約数ペア:

[(1, 4991634816), (2, 2495817408), (3, 1663878272), (4, 1247908704), (6, 831939136), (7, 713090688), (8, 623954352), (12, 415969568), (14, 356545344), (16, 311977176), (21, 237696896), (24, 207984784), (28, 178272672), (32, 155988588), (42, 118848448), (48, 103992392), (56, 89136336), (64, 77994294), (84, 59424224), (96, 51996196), (112, 44568168), (128, 38997147), (168, 29712112), (192, 25998098), (224, 22284084), (336, 14856056), (384, 12999049), (448, 11142042), (672, 7428028), (896, 5571021), (1093, 4566912), (1344, 3714014), (1699, 2937984), (2186, 2283456), (2688, 1857007), (3279, 1522304), (3398, 1468992), (4372, 1141728), (5097, 979328), (6558, 761152), (6796, 734496), (7651, 652416), (8744, 570864), (10194, 489664), (11893, 419712), (13116, 380576), (13592, 367248), (15302, 326208), (17488, 285432), (20388, 244832), (22953, 217472), (23786, 209856), (26232, 190288), (27184, 183624), (30604, 163104), (34976, 142716), (35679, 139904), (40776, 122416), (45906, 108736), (47572, 104928), (52464, 95144), (54368, 91812), (61208, 81552), (69952, 71358)]