447251328

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1169

約数の個数: 128

約数和(自身を含む): 1331712000

約数和(自身を除く): 884460672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1019, 1143, 1152, 1524, 1728, 2032, 2038, 2286, 3048, 3057, 3429, 3456, 4064, 4076, 4572, 6096, 6114, 6858, 8128, 8152, 9144, 9171, 12192, 12228, 13716, 16256, 16304, 18288, 18342, 24384, 24456, 27432, 27513, 32608, 36576, 36684, 48768, 48912, 54864, 55026, 65216, 73152, 73368, 97824, 109728, 110052, 129413, 130432, 146304, 146736, 195648, 219456, 220104, 258826, 293472, 388239, 391296, 438912, 440208, 517652, 586944, 776478, 880416, 1035304, 1164717, 1173888, 1552956, 1760832, 2070608, 2329434, 3105912, 3494151, 3521664, 4141216, 4658868, 6211824, 6988302, 8282432, 9317736, 12423648, 13976604, 16564864, 18635472, 24847296, 27953208, 37270944, 49694592, 55906416, 74541888, 111812832, 149083776, 223625664, 447251328]

約数ペア:

[(1, 447251328), (2, 223625664), (3, 149083776), (4, 111812832), (6, 74541888), (8, 55906416), (9, 49694592), (12, 37270944), (16, 27953208), (18, 24847296), (24, 18635472), (27, 16564864), (32, 13976604), (36, 12423648), (48, 9317736), (54, 8282432), (64, 6988302), (72, 6211824), (96, 4658868), (108, 4141216), (127, 3521664), (128, 3494151), (144, 3105912), (192, 2329434), (216, 2070608), (254, 1760832), (288, 1552956), (381, 1173888), (384, 1164717), (432, 1035304), (508, 880416), (576, 776478), (762, 586944), (864, 517652), (1016, 440208), (1019, 438912), (1143, 391296), (1152, 388239), (1524, 293472), (1728, 258826), (2032, 220104), (2038, 219456), (2286, 195648), (3048, 146736), (3057, 146304), (3429, 130432), (3456, 129413), (4064, 110052), (4076, 109728), (4572, 97824), (6096, 73368), (6114, 73152), (6858, 65216), (8128, 55026), (8152, 54864), (9144, 48912), (9171, 48768), (12192, 36684), (12228, 36576), (13716, 32608), (16256, 27513), (16304, 27432), (18288, 24456), (18342, 24384)]