2736697040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63467}}^1$

素因数の和:63505

約数の個数: 120

約数和(自身を含む): 8074652832

約数和(自身を除く): 5337955792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2695, 3080, 3920, 4312, 5390, 6160, 8624, 10780, 21560, 43120, 63467, 126934, 253868, 317335, 444269, 507736, 634670, 698137, 888538, 1015472, 1269340, 1396274, 1777076, 2221345, 2538680, 2792548, 3109883, 3490685, 3554152, 4442690, 4886959, 5077360, 5585096, 6219766, 6981370, 7108304, 8885380, 9773918, 11170192, 12439532, 13962740, 15549415, 17770760, 19547836, 24434795, 24879064, 27925480, 31098830, 34208713, 35541520, 39095672, 48869590, 49758128, 55850960, 62197660, 68417426, 78191344, 97739180, 124395320, 136834852, 171043565, 195478360, 248790640, 273669704, 342087130, 390956720, 547339408, 684174260, 1368348520, 2736697040]

約数ペア:

[(1, 2736697040), (2, 1368348520), (4, 684174260), (5, 547339408), (7, 390956720), (8, 342087130), (10, 273669704), (11, 248790640), (14, 195478360), (16, 171043565), (20, 136834852), (22, 124395320), (28, 97739180), (35, 78191344), (40, 68417426), (44, 62197660), (49, 55850960), (55, 49758128), (56, 48869590), (70, 39095672), (77, 35541520), (80, 34208713), (88, 31098830), (98, 27925480), (110, 24879064), (112, 24434795), (140, 19547836), (154, 17770760), (176, 15549415), (196, 13962740), (220, 12439532), (245, 11170192), (280, 9773918), (308, 8885380), (385, 7108304), (392, 6981370), (440, 6219766), (490, 5585096), (539, 5077360), (560, 4886959), (616, 4442690), (770, 3554152), (784, 3490685), (880, 3109883), (980, 2792548), (1078, 2538680), (1232, 2221345), (1540, 1777076), (1960, 1396274), (2156, 1269340), (2695, 1015472), (3080, 888538), (3920, 698137), (4312, 634670), (5390, 507736), (6160, 444269), (8624, 317335), (10780, 253868), (21560, 126934), (43120, 63467)]