802817024

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:515

約数の個数: 88

約数和(自身を含む): 1697863680

約数和(自身を除く): 895046656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 383, 512, 712, 736, 766, 1024, 1424, 1472, 1532, 2047, 2848, 2944, 3064, 4094, 5696, 5888, 6128, 8188, 8809, 11392, 11776, 12256, 16376, 17618, 22784, 23552, 24512, 32752, 34087, 35236, 45568, 49024, 65504, 68174, 70472, 91136, 98048, 131008, 136348, 140944, 196096, 262016, 272696, 281888, 392192, 524032, 545392, 563776, 784001, 1048064, 1090784, 1127552, 1568002, 2096128, 2181568, 2255104, 3136004, 4363136, 4510208, 6272008, 8726272, 9020416, 12544016, 17452544, 25088032, 34905088, 50176064, 100352128, 200704256, 401408512, 802817024]

約数ペア:

[(1, 802817024), (2, 401408512), (4, 200704256), (8, 100352128), (16, 50176064), (23, 34905088), (32, 25088032), (46, 17452544), (64, 12544016), (89, 9020416), (92, 8726272), (128, 6272008), (178, 4510208), (184, 4363136), (256, 3136004), (356, 2255104), (368, 2181568), (383, 2096128), (512, 1568002), (712, 1127552), (736, 1090784), (766, 1048064), (1024, 784001), (1424, 563776), (1472, 545392), (1532, 524032), (2047, 392192), (2848, 281888), (2944, 272696), (3064, 262016), (4094, 196096), (5696, 140944), (5888, 136348), (6128, 131008), (8188, 98048), (8809, 91136), (11392, 70472), (11776, 68174), (12256, 65504), (16376, 49024), (17618, 45568), (22784, 35236), (23552, 34087), (24512, 32752)]