9421075728

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{997}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 26602719936

約数和(自身を除く): 17181644208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 311, 422, 622, 633, 844, 933, 997, 1244, 1266, 1688, 1866, 1899, 1994, 2488, 2532, 2799, 2991, 3376, 3732, 3798, 3988, 4976, 5064, 5598, 5982, 7464, 7596, 7976, 8973, 10128, 11196, 11964, 14928, 15192, 15952, 17946, 22392, 23928, 30384, 35892, 44784, 47856, 65621, 71784, 131242, 143568, 196863, 210367, 262484, 310067, 393726, 420734, 524968, 590589, 620134, 631101, 787452, 841468, 930201, 1049936, 1181178, 1240268, 1262202, 1574904, 1682936, 1860402, 1893303, 2362356, 2480536, 2524404, 2790603, 3149808, 3365872, 3720804, 3786606, 4724712, 4961072, 5048808, 5581206, 7441608, 7573212, 9449424, 10097616, 11162412, 14883216, 15146424, 22324824, 30292848, 44649648, 65424137, 130848274, 196272411, 261696548, 392544822, 523393096, 588817233, 785089644, 1046786192, 1177634466, 1570179288, 2355268932, 3140358576, 4710537864, 9421075728]

約数ペア:

[(1, 9421075728), (2, 4710537864), (3, 3140358576), (4, 2355268932), (6, 1570179288), (8, 1177634466), (9, 1046786192), (12, 785089644), (16, 588817233), (18, 523393096), (24, 392544822), (36, 261696548), (48, 196272411), (72, 130848274), (144, 65424137), (211, 44649648), (311, 30292848), (422, 22324824), (622, 15146424), (633, 14883216), (844, 11162412), (933, 10097616), (997, 9449424), (1244, 7573212), (1266, 7441608), (1688, 5581206), (1866, 5048808), (1899, 4961072), (1994, 4724712), (2488, 3786606), (2532, 3720804), (2799, 3365872), (2991, 3149808), (3376, 2790603), (3732, 2524404), (3798, 2480536), (3988, 2362356), (4976, 1893303), (5064, 1860402), (5598, 1682936), (5982, 1574904), (7464, 1262202), (7596, 1240268), (7976, 1181178), (8973, 1049936), (10128, 930201), (11196, 841468), (11964, 787452), (14928, 631101), (15192, 620134), (15952, 590589), (17946, 524968), (22392, 420734), (23928, 393726), (30384, 310067), (35892, 262484), (44784, 210367), (47856, 196863), (65621, 143568), (71784, 131242)]