2386714880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 6267590784

約数和(自身を除く): 3880875904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 337, 352, 440, 503, 640, 674, 704, 880, 1006, 1280, 1348, 1408, 1685, 1760, 2012, 2515, 2696, 2816, 3370, 3520, 3707, 4024, 5030, 5392, 5533, 6740, 7040, 7414, 8048, 10060, 10784, 11066, 13480, 14080, 14828, 16096, 18535, 20120, 21568, 22132, 26960, 27665, 29656, 32192, 37070, 40240, 43136, 44264, 53920, 55330, 59312, 64384, 74140, 80480, 86272, 88528, 107840, 110660, 118624, 128768, 148280, 160960, 169511, 177056, 215680, 221320, 237248, 296560, 321920, 339022, 354112, 431360, 442640, 474496, 593120, 643840, 678044, 708224, 847555, 885280, 948992, 1186240, 1356088, 1416448, 1695110, 1770560, 1864621, 2372480, 2712176, 3390220, 3541120, 3729242, 4744960, 5424352, 6780440, 7082240, 7458484, 9323105, 10848704, 13560880, 14916968, 18646210, 21697408, 27121760, 29833936, 37292420, 43394816, 54243520, 59667872, 74584840, 108487040, 119335744, 149169680, 216974080, 238671488, 298339360, 477342976, 596678720, 1193357440, 2386714880]

約数ペア:

[(1, 2386714880), (2, 1193357440), (4, 596678720), (5, 477342976), (8, 298339360), (10, 238671488), (11, 216974080), (16, 149169680), (20, 119335744), (22, 108487040), (32, 74584840), (40, 59667872), (44, 54243520), (55, 43394816), (64, 37292420), (80, 29833936), (88, 27121760), (110, 21697408), (128, 18646210), (160, 14916968), (176, 13560880), (220, 10848704), (256, 9323105), (320, 7458484), (337, 7082240), (352, 6780440), (440, 5424352), (503, 4744960), (640, 3729242), (674, 3541120), (704, 3390220), (880, 2712176), (1006, 2372480), (1280, 1864621), (1348, 1770560), (1408, 1695110), (1685, 1416448), (1760, 1356088), (2012, 1186240), (2515, 948992), (2696, 885280), (2816, 847555), (3370, 708224), (3520, 678044), (3707, 643840), (4024, 593120), (5030, 474496), (5392, 442640), (5533, 431360), (6740, 354112), (7040, 339022), (7414, 321920), (8048, 296560), (10060, 237248), (10784, 221320), (11066, 215680), (13480, 177056), (14080, 169511), (14828, 160960), (16096, 148280), (18535, 128768), (20120, 118624), (21568, 110660), (22132, 107840), (26960, 88528), (27665, 86272), (29656, 80480), (32192, 74140), (37070, 64384), (40240, 59312), (43136, 55330), (44264, 53920)]