19082565840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197297}}^1$

素因数の和:197357

約数の個数: 160

約数和(自身を含む): 65761790976

約数和(自身を除く): 46679225136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 197297, 394594, 591891, 789188, 986485, 1183782, 1578376, 1972970, 2367564, 2564861, 2959455, 3156752, 3945940, 4735128, 5129722, 5918910, 6116207, 7694583, 7891880, 9470256, 10259444, 11837820, 12232414, 12824305, 15389166, 15783760, 18348621, 20518888, 23675640, 24464828, 25648610, 30581035, 30778332, 36697242, 38472915, 41037776, 47351280, 48929656, 51297220, 61162070, 61556664, 73394484, 76945830, 79510691, 91743105, 97859312, 102594440, 122324140, 123113328, 146788968, 153891660, 159021382, 183486210, 205188880, 238532073, 244648280, 293577936, 307783320, 318042764, 366972420, 397553455, 477064146, 489296560, 615566640, 636085528, 733944840, 795106910, 954128292, 1192660365, 1272171056, 1467889680, 1590213820, 1908256584, 2385320730, 3180427640, 3816513168, 4770641460, 6360855280, 9541282920, 19082565840]

約数ペア:

[(1, 19082565840), (2, 9541282920), (3, 6360855280), (4, 4770641460), (5, 3816513168), (6, 3180427640), (8, 2385320730), (10, 1908256584), (12, 1590213820), (13, 1467889680), (15, 1272171056), (16, 1192660365), (20, 954128292), (24, 795106910), (26, 733944840), (30, 636085528), (31, 615566640), (39, 489296560), (40, 477064146), (48, 397553455), (52, 366972420), (60, 318042764), (62, 307783320), (65, 293577936), (78, 244648280), (80, 238532073), (93, 205188880), (104, 183486210), (120, 159021382), (124, 153891660), (130, 146788968), (155, 123113328), (156, 122324140), (186, 102594440), (195, 97859312), (208, 91743105), (240, 79510691), (248, 76945830), (260, 73394484), (310, 61556664), (312, 61162070), (372, 51297220), (390, 48929656), (403, 47351280), (465, 41037776), (496, 38472915), (520, 36697242), (620, 30778332), (624, 30581035), (744, 25648610), (780, 24464828), (806, 23675640), (930, 20518888), (1040, 18348621), (1209, 15783760), (1240, 15389166), (1488, 12824305), (1560, 12232414), (1612, 11837820), (1860, 10259444), (2015, 9470256), (2418, 7891880), (2480, 7694583), (3120, 6116207), (3224, 5918910), (3720, 5129722), (4030, 4735128), (4836, 3945940), (6045, 3156752), (6448, 2959455), (7440, 2564861), (8060, 2367564), (9672, 1972970), (12090, 1578376), (16120, 1183782), (19344, 986485), (24180, 789188), (32240, 591891), (48360, 394594), (96720, 197297)]