26284160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5867}}^1$

素因数の和:5893

約数の個数: 64

約数和(自身を含む): 71824320

約数和(自身を除く): 45540160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5867, 11734, 23468, 29335, 41069, 46936, 58670, 82138, 93872, 117340, 164276, 187744, 205345, 234680, 328552, 375488, 410690, 469360, 657104, 750976, 821380, 938720, 1314208, 1642760, 1877440, 2628416, 3285520, 3754880, 5256832, 6571040, 13142080, 26284160]

約数ペア:

[(1, 26284160), (2, 13142080), (4, 6571040), (5, 5256832), (7, 3754880), (8, 3285520), (10, 2628416), (14, 1877440), (16, 1642760), (20, 1314208), (28, 938720), (32, 821380), (35, 750976), (40, 657104), (56, 469360), (64, 410690), (70, 375488), (80, 328552), (112, 234680), (128, 205345), (140, 187744), (160, 164276), (224, 117340), (280, 93872), (320, 82138), (448, 58670), (560, 46936), (640, 41069), (896, 29335), (1120, 23468), (2240, 11734), (4480, 5867)]