56141400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13367}}^1$

素因数の和:13393

約数の個数: 96

約数和(自身を含む): 198915840

約数和(自身を除く): 142774440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 13367, 26734, 40101, 53468, 66835, 80202, 93569, 106936, 133670, 160404, 187138, 200505, 267340, 280707, 320808, 334175, 374276, 401010, 467845, 534680, 561414, 668350, 748552, 802020, 935690, 1002525, 1122828, 1336700, 1403535, 1604040, 1871380, 2005050, 2245656, 2339225, 2673400, 2807070, 3742760, 4010100, 4678450, 5614140, 7017675, 8020200, 9356900, 11228280, 14035350, 18713800, 28070700, 56141400]

約数ペア:

[(1, 56141400), (2, 28070700), (3, 18713800), (4, 14035350), (5, 11228280), (6, 9356900), (7, 8020200), (8, 7017675), (10, 5614140), (12, 4678450), (14, 4010100), (15, 3742760), (20, 2807070), (21, 2673400), (24, 2339225), (25, 2245656), (28, 2005050), (30, 1871380), (35, 1604040), (40, 1403535), (42, 1336700), (50, 1122828), (56, 1002525), (60, 935690), (70, 802020), (75, 748552), (84, 668350), (100, 561414), (105, 534680), (120, 467845), (140, 401010), (150, 374276), (168, 334175), (175, 320808), (200, 280707), (210, 267340), (280, 200505), (300, 187138), (350, 160404), (420, 133670), (525, 106936), (600, 93569), (700, 80202), (840, 66835), (1050, 53468), (1400, 40101), (2100, 26734), (4200, 13367)]