8122821632

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3187}}^1$

素因数の和:3357

約数の個数: 88

約数和(自身を含む): 17228207040

約数和(自身を除く): 9105385408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 131, 152, 256, 262, 304, 512, 524, 608, 1024, 1048, 1216, 2096, 2432, 2489, 3187, 4192, 4864, 4978, 6374, 8384, 9728, 9956, 12748, 16768, 19456, 19912, 25496, 33536, 39824, 50992, 60553, 67072, 79648, 101984, 121106, 134144, 159296, 203968, 242212, 318592, 407936, 417497, 484424, 637184, 815872, 834994, 968848, 1274368, 1631744, 1669988, 1937696, 2548736, 3263488, 3339976, 3875392, 6679952, 7750784, 7932443, 13359904, 15501568, 15864886, 26719808, 31003136, 31729772, 53439616, 62006272, 63459544, 106879232, 126919088, 213758464, 253838176, 427516928, 507676352, 1015352704, 2030705408, 4061410816, 8122821632]

約数ペア:

[(1, 8122821632), (2, 4061410816), (4, 2030705408), (8, 1015352704), (16, 507676352), (19, 427516928), (32, 253838176), (38, 213758464), (64, 126919088), (76, 106879232), (128, 63459544), (131, 62006272), (152, 53439616), (256, 31729772), (262, 31003136), (304, 26719808), (512, 15864886), (524, 15501568), (608, 13359904), (1024, 7932443), (1048, 7750784), (1216, 6679952), (2096, 3875392), (2432, 3339976), (2489, 3263488), (3187, 2548736), (4192, 1937696), (4864, 1669988), (4978, 1631744), (6374, 1274368), (8384, 968848), (9728, 834994), (9956, 815872), (12748, 637184), (16768, 484424), (19456, 417497), (19912, 407936), (25496, 318592), (33536, 242212), (39824, 203968), (50992, 159296), (60553, 134144), (67072, 121106), (79648, 101984)]