49554406880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1313

約数の個数: 192

約数和(自身を含む): 129344947200

約数和(自身を除く): 79790540320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 151, 160, 176, 199, 220, 302, 352, 398, 440, 604, 755, 796, 880, 937, 995, 1208, 1510, 1592, 1661, 1760, 1874, 1990, 2189, 2416, 3020, 3184, 3322, 3748, 3980, 4378, 4685, 4832, 6040, 6368, 6644, 7496, 7960, 8305, 8756, 9370, 10307, 10945, 12080, 13288, 14992, 15920, 16610, 17512, 18740, 20614, 21890, 24160, 26576, 29984, 30049, 31840, 33220, 35024, 37480, 41228, 43780, 51535, 53152, 60098, 66440, 70048, 74960, 82456, 87560, 103070, 120196, 132880, 141487, 149920, 150245, 164912, 175120, 186463, 206140, 240392, 265760, 282974, 300490, 329824, 330539, 350240, 372926, 412280, 480784, 565948, 600980, 661078, 707435, 745852, 824560, 932315, 961568, 1131896, 1201960, 1322156, 1414870, 1491704, 1556357, 1649120, 1652695, 1864630, 2051093, 2263792, 2403920, 2644312, 2829740, 2983408, 3112714, 3305390, 3729260, 4102186, 4527584, 4807840, 5288624, 5659480, 5966816, 6225428, 6610780, 7458520, 7781785, 8204372, 10255465, 10577248, 11318960, 12450856, 13221560, 14917040, 15563570, 16408744, 20510930, 22637920, 24901712, 26443120, 28155913, 29834080, 31127140, 32817488, 41021860, 49803424, 52886240, 56311826, 62254280, 65634976, 82043720, 112623652, 124508560, 140779565, 164087440, 225247304, 249017120, 281559130, 309715043, 328174880, 450494608, 563118260, 619430086, 900989216, 1126236520, 1238860172, 1548575215, 2252473040, 2477720344, 3097150430, 4504946080, 4955440688, 6194300860, 9910881376, 12388601720, 24777203440, 49554406880]

約数ペア:

[(1, 49554406880), (2, 24777203440), (4, 12388601720), (5, 9910881376), (8, 6194300860), (10, 4955440688), (11, 4504946080), (16, 3097150430), (20, 2477720344), (22, 2252473040), (32, 1548575215), (40, 1238860172), (44, 1126236520), (55, 900989216), (80, 619430086), (88, 563118260), (110, 450494608), (151, 328174880), (160, 309715043), (176, 281559130), (199, 249017120), (220, 225247304), (302, 164087440), (352, 140779565), (398, 124508560), (440, 112623652), (604, 82043720), (755, 65634976), (796, 62254280), (880, 56311826), (937, 52886240), (995, 49803424), (1208, 41021860), (1510, 32817488), (1592, 31127140), (1661, 29834080), (1760, 28155913), (1874, 26443120), (1990, 24901712), (2189, 22637920), (2416, 20510930), (3020, 16408744), (3184, 15563570), (3322, 14917040), (3748, 13221560), (3980, 12450856), (4378, 11318960), (4685, 10577248), (4832, 10255465), (6040, 8204372), (6368, 7781785), (6644, 7458520), (7496, 6610780), (7960, 6225428), (8305, 5966816), (8756, 5659480), (9370, 5288624), (10307, 4807840), (10945, 4527584), (12080, 4102186), (13288, 3729260), (14992, 3305390), (15920, 3112714), (16610, 2983408), (17512, 2829740), (18740, 2644312), (20614, 2403920), (21890, 2263792), (24160, 2051093), (26576, 1864630), (29984, 1652695), (30049, 1649120), (31840, 1556357), (33220, 1491704), (35024, 1414870), (37480, 1322156), (41228, 1201960), (43780, 1131896), (51535, 961568), (53152, 932315), (60098, 824560), (66440, 745852), (70048, 707435), (74960, 661078), (82456, 600980), (87560, 565948), (103070, 480784), (120196, 412280), (132880, 372926), (141487, 350240), (149920, 330539), (150245, 329824), (164912, 300490), (175120, 282974), (186463, 265760), (206140, 240392)]