17920797664

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{108553}}^1$

素因数の和:108648

約数の個数: 96

約数和(自身を含む): 44644352256

約数和(自身を除く): 26723554592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 67, 77, 88, 112, 134, 154, 176, 224, 268, 308, 352, 469, 536, 616, 737, 938, 1072, 1232, 1474, 1876, 2144, 2464, 2948, 3752, 5159, 5896, 7504, 10318, 11792, 15008, 20636, 23584, 41272, 82544, 108553, 165088, 217106, 434212, 759871, 868424, 1194083, 1519742, 1736848, 2388166, 3039484, 3473696, 4776332, 6078968, 7273051, 8358581, 9552664, 12157936, 14546102, 16717162, 19105328, 24315872, 29092204, 33434324, 38210656, 50911357, 58184408, 66868648, 80003561, 101822714, 116368816, 133737296, 160007122, 203645428, 232737632, 267474592, 320014244, 407290856, 560024927, 640028488, 814581712, 1120049854, 1280056976, 1629163424, 2240099708, 2560113952, 4480199416, 8960398832, 17920797664]

約数ペア:

[(1, 17920797664), (2, 8960398832), (4, 4480199416), (7, 2560113952), (8, 2240099708), (11, 1629163424), (14, 1280056976), (16, 1120049854), (22, 814581712), (28, 640028488), (32, 560024927), (44, 407290856), (56, 320014244), (67, 267474592), (77, 232737632), (88, 203645428), (112, 160007122), (134, 133737296), (154, 116368816), (176, 101822714), (224, 80003561), (268, 66868648), (308, 58184408), (352, 50911357), (469, 38210656), (536, 33434324), (616, 29092204), (737, 24315872), (938, 19105328), (1072, 16717162), (1232, 14546102), (1474, 12157936), (1876, 9552664), (2144, 8358581), (2464, 7273051), (2948, 6078968), (3752, 4776332), (5159, 3473696), (5896, 3039484), (7504, 2388166), (10318, 1736848), (11792, 1519742), (15008, 1194083), (20636, 868424), (23584, 759871), (41272, 434212), (82544, 217106), (108553, 165088)]