100796416

素因数分解:

$2^{11}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 235872000

約数和(自身を除く): 135075584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 89, 112, 128, 158, 178, 224, 256, 316, 356, 448, 512, 553, 623, 632, 712, 896, 1024, 1106, 1246, 1264, 1424, 1792, 2048, 2212, 2492, 2528, 2848, 3584, 4424, 4984, 5056, 5696, 7031, 7168, 8848, 9968, 10112, 11392, 14062, 14336, 17696, 19936, 20224, 22784, 28124, 35392, 39872, 40448, 45568, 49217, 56248, 70784, 79744, 80896, 91136, 98434, 112496, 141568, 159488, 161792, 182272, 196868, 224992, 283136, 318976, 393736, 449984, 566272, 637952, 787472, 899968, 1132544, 1275904, 1574944, 1799936, 3149888, 3599872, 6299776, 7199744, 12599552, 14399488, 25199104, 50398208, 100796416]

約数ペア:

[(1, 100796416), (2, 50398208), (4, 25199104), (7, 14399488), (8, 12599552), (14, 7199744), (16, 6299776), (28, 3599872), (32, 3149888), (56, 1799936), (64, 1574944), (79, 1275904), (89, 1132544), (112, 899968), (128, 787472), (158, 637952), (178, 566272), (224, 449984), (256, 393736), (316, 318976), (356, 283136), (448, 224992), (512, 196868), (553, 182272), (623, 161792), (632, 159488), (712, 141568), (896, 112496), (1024, 98434), (1106, 91136), (1246, 80896), (1264, 79744), (1424, 70784), (1792, 56248), (2048, 49217), (2212, 45568), (2492, 40448), (2528, 39872), (2848, 35392), (3584, 28124), (4424, 22784), (4984, 20224), (5056, 19936), (5696, 17696), (7031, 14336), (7168, 14062), (8848, 11392), (9968, 10112)]