69148624384

素因数分解:

$2^9\times 7^3\times {\mathrm{393749}}^1$

素因数の和:393788

約数の個数: 80

約数和(自身を含む): 161122500000

約数和(自身を除く): 91973875616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 3584, 5488, 6272, 10976, 12544, 21952, 25088, 43904, 87808, 175616, 393749, 787498, 1574996, 2756243, 3149992, 5512486, 6299984, 11024972, 12599968, 19293701, 22049944, 25199936, 38587402, 44099888, 50399872, 77174804, 88199776, 100799744, 135055907, 154349608, 176399552, 201599488, 270111814, 308699216, 352799104, 540223628, 617398432, 705598208, 1080447256, 1234796864, 1411196416, 2160894512, 2469593728, 4321789024, 4939187456, 8643578048, 9878374912, 17287156096, 34574312192, 69148624384]

約数ペア:

[(1, 69148624384), (2, 34574312192), (4, 17287156096), (7, 9878374912), (8, 8643578048), (14, 4939187456), (16, 4321789024), (28, 2469593728), (32, 2160894512), (49, 1411196416), (56, 1234796864), (64, 1080447256), (98, 705598208), (112, 617398432), (128, 540223628), (196, 352799104), (224, 308699216), (256, 270111814), (343, 201599488), (392, 176399552), (448, 154349608), (512, 135055907), (686, 100799744), (784, 88199776), (896, 77174804), (1372, 50399872), (1568, 44099888), (1792, 38587402), (2744, 25199936), (3136, 22049944), (3584, 19293701), (5488, 12599968), (6272, 11024972), (10976, 6299984), (12544, 5512486), (21952, 3149992), (25088, 2756243), (43904, 1574996), (87808, 787498), (175616, 393749)]