48860973280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{45491}}^1$

素因数の和:45657

約数の個数: 144

約数和(自身を含む): 135263547216

約数和(自身を除く): 86402573936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 137, 140, 160, 196, 224, 245, 274, 280, 392, 490, 548, 560, 685, 784, 959, 980, 1096, 1120, 1370, 1568, 1918, 1960, 2192, 2740, 3836, 3920, 4384, 4795, 5480, 6713, 7672, 7840, 9590, 10960, 13426, 15344, 19180, 21920, 26852, 30688, 33565, 38360, 45491, 53704, 67130, 76720, 90982, 107408, 134260, 153440, 181964, 214816, 227455, 268520, 318437, 363928, 454910, 537040, 636874, 727856, 909820, 1074080, 1273748, 1455712, 1592185, 1819640, 2229059, 2547496, 3184370, 3639280, 4458118, 5094992, 6232267, 6368740, 7278560, 8916236, 10189984, 11145295, 12464534, 12737480, 17832472, 22290590, 24929068, 25474960, 31161335, 35664944, 43625869, 44581180, 49858136, 50949920, 62322670, 71329888, 87251738, 89162360, 99716272, 124645340, 174503476, 178324720, 199432544, 218129345, 249290680, 305381083, 349006952, 356649440, 436258690, 498581360, 610762166, 698013904, 872517380, 997162720, 1221524332, 1396027808, 1526905415, 1745034760, 2443048664, 3053810830, 3490069520, 4886097328, 6107621660, 6980139040, 9772194656, 12215243320, 24430486640, 48860973280]

約数ペア:

[(1, 48860973280), (2, 24430486640), (4, 12215243320), (5, 9772194656), (7, 6980139040), (8, 6107621660), (10, 4886097328), (14, 3490069520), (16, 3053810830), (20, 2443048664), (28, 1745034760), (32, 1526905415), (35, 1396027808), (40, 1221524332), (49, 997162720), (56, 872517380), (70, 698013904), (80, 610762166), (98, 498581360), (112, 436258690), (137, 356649440), (140, 349006952), (160, 305381083), (196, 249290680), (224, 218129345), (245, 199432544), (274, 178324720), (280, 174503476), (392, 124645340), (490, 99716272), (548, 89162360), (560, 87251738), (685, 71329888), (784, 62322670), (959, 50949920), (980, 49858136), (1096, 44581180), (1120, 43625869), (1370, 35664944), (1568, 31161335), (1918, 25474960), (1960, 24929068), (2192, 22290590), (2740, 17832472), (3836, 12737480), (3920, 12464534), (4384, 11145295), (4795, 10189984), (5480, 8916236), (6713, 7278560), (7672, 6368740), (7840, 6232267), (9590, 5094992), (10960, 4458118), (13426, 3639280), (15344, 3184370), (19180, 2547496), (21920, 2229059), (26852, 1819640), (30688, 1592185), (33565, 1455712), (38360, 1273748), (45491, 1074080), (53704, 909820), (67130, 727856), (76720, 636874), (90982, 537040), (107408, 454910), (134260, 363928), (153440, 318437), (181964, 268520), (214816, 227455)]