438949248

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3592

約数の個数: 128

約数和(自身を含む): 1299888000

約数和(自身を除く): 860938752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3539, 3648, 3876, 5168, 6528, 7078, 7296, 7752, 10336, 10617, 14156, 15504, 20672, 21234, 28312, 31008, 41344, 42468, 56624, 60163, 62016, 67241, 84936, 113248, 120326, 124032, 134482, 169872, 180489, 201723, 226496, 240652, 268964, 339744, 360978, 403446, 452992, 481304, 537928, 679488, 721956, 806892, 962608, 1075856, 1143097, 1358976, 1443912, 1613784, 1925216, 2151712, 2286194, 2887824, 3227568, 3429291, 3850432, 4303424, 4572388, 5775648, 6455136, 6858582, 7700864, 8606848, 9144776, 11551296, 12910272, 13717164, 18289552, 23102592, 25820544, 27434328, 36579104, 54868656, 73158208, 109737312, 146316416, 219474624, 438949248]

約数ペア:

[(1, 438949248), (2, 219474624), (3, 146316416), (4, 109737312), (6, 73158208), (8, 54868656), (12, 36579104), (16, 27434328), (17, 25820544), (19, 23102592), (24, 18289552), (32, 13717164), (34, 12910272), (38, 11551296), (48, 9144776), (51, 8606848), (57, 7700864), (64, 6858582), (68, 6455136), (76, 5775648), (96, 4572388), (102, 4303424), (114, 3850432), (128, 3429291), (136, 3227568), (152, 2887824), (192, 2286194), (204, 2151712), (228, 1925216), (272, 1613784), (304, 1443912), (323, 1358976), (384, 1143097), (408, 1075856), (456, 962608), (544, 806892), (608, 721956), (646, 679488), (816, 537928), (912, 481304), (969, 452992), (1088, 403446), (1216, 360978), (1292, 339744), (1632, 268964), (1824, 240652), (1938, 226496), (2176, 201723), (2432, 180489), (2584, 169872), (3264, 134482), (3539, 124032), (3648, 120326), (3876, 113248), (5168, 84936), (6528, 67241), (7078, 62016), (7296, 60163), (7752, 56624), (10336, 42468), (10617, 41344), (14156, 31008), (15504, 28312), (20672, 21234)]