26171040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{7789}}^1$

素因数の和:7814

約数の個数: 96

約数和(自身を含む): 94227840

約数和(自身を除く): 68056800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 7789, 15578, 23367, 31156, 38945, 46734, 54523, 62312, 77890, 93468, 109046, 116835, 124624, 155780, 163569, 186936, 218092, 233670, 249248, 272615, 311560, 327138, 373872, 436184, 467340, 545230, 623120, 654276, 747744, 817845, 872368, 934680, 1090460, 1246240, 1308552, 1635690, 1744736, 1869360, 2180920, 2617104, 3271380, 3738720, 4361840, 5234208, 6542760, 8723680, 13085520, 26171040]

約数ペア:

[(1, 26171040), (2, 13085520), (3, 8723680), (4, 6542760), (5, 5234208), (6, 4361840), (7, 3738720), (8, 3271380), (10, 2617104), (12, 2180920), (14, 1869360), (15, 1744736), (16, 1635690), (20, 1308552), (21, 1246240), (24, 1090460), (28, 934680), (30, 872368), (32, 817845), (35, 747744), (40, 654276), (42, 623120), (48, 545230), (56, 467340), (60, 436184), (70, 373872), (80, 327138), (84, 311560), (96, 272615), (105, 249248), (112, 233670), (120, 218092), (140, 186936), (160, 163569), (168, 155780), (210, 124624), (224, 116835), (240, 109046), (280, 93468), (336, 77890), (420, 62312), (480, 54523), (560, 46734), (672, 38945), (840, 31156), (1120, 23367), (1680, 15578), (3360, 7789)]