2098631040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{99367}}^1$

素因数の和:99400

約数の個数: 128

約数和(自身を含む): 7297585920

約数和(自身を除く): 5198954880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 99367, 198734, 298101, 397468, 496835, 596202, 794936, 993670, 1093037, 1192404, 1490505, 1589872, 1987340, 2186074, 2384808, 2981010, 3179744, 3279111, 3974680, 4372148, 4769616, 5465185, 5962020, 6359488, 6558222, 7949360, 8744296, 9539232, 10930370, 11924040, 12718976, 13116444, 15898720, 16395555, 17488592, 19078464, 21860740, 23848080, 26232888, 31797440, 32791110, 34977184, 38156928, 43721480, 47696160, 52465776, 63594880, 65582220, 69954368, 87442960, 95392320, 104931552, 131164440, 139908736, 174885920, 190784640, 209863104, 262328880, 349771840, 419726208, 524657760, 699543680, 1049315520, 2098631040]

約数ペア:

[(1, 2098631040), (2, 1049315520), (3, 699543680), (4, 524657760), (5, 419726208), (6, 349771840), (8, 262328880), (10, 209863104), (11, 190784640), (12, 174885920), (15, 139908736), (16, 131164440), (20, 104931552), (22, 95392320), (24, 87442960), (30, 69954368), (32, 65582220), (33, 63594880), (40, 52465776), (44, 47696160), (48, 43721480), (55, 38156928), (60, 34977184), (64, 32791110), (66, 31797440), (80, 26232888), (88, 23848080), (96, 21860740), (110, 19078464), (120, 17488592), (128, 16395555), (132, 15898720), (160, 13116444), (165, 12718976), (176, 11924040), (192, 10930370), (220, 9539232), (240, 8744296), (264, 7949360), (320, 6558222), (330, 6359488), (352, 5962020), (384, 5465185), (440, 4769616), (480, 4372148), (528, 3974680), (640, 3279111), (660, 3179744), (704, 2981010), (880, 2384808), (960, 2186074), (1056, 1987340), (1320, 1589872), (1408, 1490505), (1760, 1192404), (1920, 1093037), (2112, 993670), (2640, 794936), (3520, 596202), (4224, 496835), (5280, 397468), (7040, 298101), (10560, 198734), (21120, 99367)]