23852080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 63995904

約数和(自身を除く): 40143824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 191, 223, 280, 382, 446, 560, 764, 892, 955, 1115, 1337, 1528, 1561, 1784, 1910, 2230, 2674, 3056, 3122, 3568, 3820, 4460, 5348, 6244, 6685, 7640, 7805, 8920, 10696, 12488, 13370, 15280, 15610, 17840, 21392, 24976, 26740, 31220, 42593, 53480, 62440, 85186, 106960, 124880, 170372, 212965, 298151, 340744, 425930, 596302, 681488, 851860, 1192604, 1490755, 1703720, 2385208, 2981510, 3407440, 4770416, 5963020, 11926040, 23852080]

約数ペア:

[(1, 23852080), (2, 11926040), (4, 5963020), (5, 4770416), (7, 3407440), (8, 2981510), (10, 2385208), (14, 1703720), (16, 1490755), (20, 1192604), (28, 851860), (35, 681488), (40, 596302), (56, 425930), (70, 340744), (80, 298151), (112, 212965), (140, 170372), (191, 124880), (223, 106960), (280, 85186), (382, 62440), (446, 53480), (560, 42593), (764, 31220), (892, 26740), (955, 24976), (1115, 21392), (1337, 17840), (1528, 15610), (1561, 15280), (1784, 13370), (1910, 12488), (2230, 10696), (2674, 8920), (3056, 7805), (3122, 7640), (3568, 6685), (3820, 6244), (4460, 5348)]