429331328

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 911243520

約数和(自身を除く): 481912192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 191, 272, 382, 544, 764, 1033, 1088, 1528, 2066, 2176, 3056, 3247, 4132, 6112, 6494, 8264, 12224, 12988, 16528, 17561, 24448, 25976, 33056, 35122, 51952, 66112, 70244, 103904, 132224, 140488, 197303, 207808, 280976, 394606, 415616, 561952, 789212, 1123904, 1578424, 2247808, 3156848, 3354151, 6313696, 6708302, 12627392, 13416604, 25254784, 26833208, 53666416, 107332832, 214665664, 429331328]

約数ペア:

[(1, 429331328), (2, 214665664), (4, 107332832), (8, 53666416), (16, 26833208), (17, 25254784), (32, 13416604), (34, 12627392), (64, 6708302), (68, 6313696), (128, 3354151), (136, 3156848), (191, 2247808), (272, 1578424), (382, 1123904), (544, 789212), (764, 561952), (1033, 415616), (1088, 394606), (1528, 280976), (2066, 207808), (2176, 197303), (3056, 140488), (3247, 132224), (4132, 103904), (6112, 70244), (6494, 66112), (8264, 51952), (12224, 35122), (12988, 33056), (16528, 25976), (17561, 24448)]