494633979904

素因数分解:

$2^{12}\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{7001}}^1$

素因数の和:7439

約数の個数: 104

約数和(自身を含む): 1013090139648

約数和(自身を除く): 518456159744

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 367, 376, 512, 734, 752, 1024, 1468, 1504, 2048, 2936, 3008, 4096, 5872, 6016, 7001, 11744, 12032, 14002, 17249, 23488, 24064, 28004, 34498, 46976, 48128, 56008, 68996, 93952, 96256, 112016, 137992, 187904, 192512, 224032, 275984, 329047, 375808, 448064, 551968, 658094, 751616, 896128, 1103936, 1316188, 1503232, 1792256, 2207872, 2569367, 2632376, 3584512, 4415744, 5138734, 5264752, 7169024, 8831488, 10277468, 10529504, 14338048, 17662976, 20554936, 21059008, 28676096, 35325952, 41109872, 42118016, 70651904, 82219744, 84236032, 120760249, 164439488, 168472064, 241520498, 328878976, 336944128, 483040996, 657757952, 673888256, 966081992, 1315515904, 1347776512, 1932163984, 2631031808, 3864327968, 5262063616, 7728655936, 10524127232, 15457311872, 30914623744, 61829247488, 123658494976, 247316989952, 494633979904]

約数ペア:

[(1, 494633979904), (2, 247316989952), (4, 123658494976), (8, 61829247488), (16, 30914623744), (32, 15457311872), (47, 10524127232), (64, 7728655936), (94, 5262063616), (128, 3864327968), (188, 2631031808), (256, 1932163984), (367, 1347776512), (376, 1315515904), (512, 966081992), (734, 673888256), (752, 657757952), (1024, 483040996), (1468, 336944128), (1504, 328878976), (2048, 241520498), (2936, 168472064), (3008, 164439488), (4096, 120760249), (5872, 84236032), (6016, 82219744), (7001, 70651904), (11744, 42118016), (12032, 41109872), (14002, 35325952), (17249, 28676096), (23488, 21059008), (24064, 20554936), (28004, 17662976), (34498, 14338048), (46976, 10529504), (48128, 10277468), (56008, 8831488), (68996, 7169024), (93952, 5264752), (96256, 5138734), (112016, 4415744), (137992, 3584512), (187904, 2632376), (192512, 2569367), (224032, 2207872), (275984, 1792256), (329047, 1503232), (375808, 1316188), (448064, 1103936), (551968, 896128), (658094, 751616)]