14877440

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 36424080

約数和(自身を除く): 21546640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 197, 236, 256, 295, 320, 394, 472, 590, 640, 788, 944, 985, 1180, 1280, 1576, 1888, 1970, 2360, 3152, 3776, 3940, 4720, 6304, 7552, 7880, 9440, 11623, 12608, 15104, 15760, 18880, 23246, 25216, 31520, 37760, 46492, 50432, 58115, 63040, 75520, 92984, 116230, 126080, 185968, 232460, 252160, 371936, 464920, 743872, 929840, 1487744, 1859680, 2975488, 3719360, 7438720, 14877440]

約数ペア:

[(1, 14877440), (2, 7438720), (4, 3719360), (5, 2975488), (8, 1859680), (10, 1487744), (16, 929840), (20, 743872), (32, 464920), (40, 371936), (59, 252160), (64, 232460), (80, 185968), (118, 126080), (128, 116230), (160, 92984), (197, 75520), (236, 63040), (256, 58115), (295, 50432), (320, 46492), (394, 37760), (472, 31520), (590, 25216), (640, 23246), (788, 18880), (944, 15760), (985, 15104), (1180, 12608), (1280, 11623), (1576, 9440), (1888, 7880), (1970, 7552), (2360, 6304), (3152, 4720), (3776, 3940)]