764068608

素因数分解:

$2^8\times 3^2\times {\mathrm{401}}^1\times {\mathrm{827}}^1$

素因数の和:1250

約数の個数: 108

約数和(自身を含む): 2211162408

約数和(自身を除く): 1447093800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 401, 576, 768, 802, 827, 1152, 1203, 1604, 1654, 2304, 2406, 2481, 3208, 3308, 3609, 4812, 4962, 6416, 6616, 7218, 7443, 9624, 9924, 12832, 13232, 14436, 14886, 19248, 19848, 25664, 26464, 28872, 29772, 38496, 39696, 51328, 52928, 57744, 59544, 76992, 79392, 102656, 105856, 115488, 119088, 153984, 158784, 211712, 230976, 238176, 307968, 317568, 331627, 461952, 476352, 635136, 663254, 923904, 952704, 994881, 1326508, 1905408, 1989762, 2653016, 2984643, 3979524, 5306032, 5969286, 7959048, 10612064, 11938572, 15918096, 21224128, 23877144, 31836192, 42448256, 47754288, 63672384, 84896512, 95508576, 127344768, 191017152, 254689536, 382034304, 764068608]

約数ペア:

[(1, 764068608), (2, 382034304), (3, 254689536), (4, 191017152), (6, 127344768), (8, 95508576), (9, 84896512), (12, 63672384), (16, 47754288), (18, 42448256), (24, 31836192), (32, 23877144), (36, 21224128), (48, 15918096), (64, 11938572), (72, 10612064), (96, 7959048), (128, 5969286), (144, 5306032), (192, 3979524), (256, 2984643), (288, 2653016), (384, 1989762), (401, 1905408), (576, 1326508), (768, 994881), (802, 952704), (827, 923904), (1152, 663254), (1203, 635136), (1604, 476352), (1654, 461952), (2304, 331627), (2406, 317568), (2481, 307968), (3208, 238176), (3308, 230976), (3609, 211712), (4812, 158784), (4962, 153984), (6416, 119088), (6616, 115488), (7218, 105856), (7443, 102656), (9624, 79392), (9924, 76992), (12832, 59544), (13232, 57744), (14436, 52928), (14886, 51328), (19248, 39696), (19848, 38496), (25664, 29772), (26464, 28872)]