218620518144

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{2593}}^1\times {\mathrm{15683}}^1$

素因数の和:18302

約数の個数: 144

約数和(自身を含む): 665269608192

約数和(自身を除く): 446649090048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2593, 2688, 5186, 5376, 7779, 10372, 15558, 15683, 18151, 20744, 31116, 31366, 36302, 41488, 47049, 54453, 62232, 62732, 72604, 82976, 94098, 108906, 109781, 124464, 125464, 145208, 165952, 188196, 217812, 219562, 248928, 250928, 290416, 329343, 331904, 376392, 435624, 439124, 497856, 501856, 580832, 658686, 663808, 752784, 871248, 878248, 995712, 1003712, 1161664, 1317372, 1505568, 1742496, 1756496, 1991424, 2007424, 2323328, 2634744, 3011136, 3484992, 3512992, 4014848, 4646656, 5269488, 6022272, 6969984, 7025984, 10538976, 12044544, 13939968, 14051968, 21077952, 28103936, 40666019, 42155904, 81332038, 84311808, 121998057, 162664076, 243996114, 284662133, 325328152, 487992228, 569324266, 650656304, 853986399, 975984456, 1138648532, 1301312608, 1707972798, 1951968912, 2277297064, 2602625216, 3415945596, 3903937824, 4554594128, 5205250432, 6831891192, 7807875648, 9109188256, 10410500864, 13663782384, 15615751296, 18218376512, 27327564768, 31231502592, 36436753024, 54655129536, 72873506048, 109310259072, 218620518144]

約数ペア:

[(1, 218620518144), (2, 109310259072), (3, 72873506048), (4, 54655129536), (6, 36436753024), (7, 31231502592), (8, 27327564768), (12, 18218376512), (14, 15615751296), (16, 13663782384), (21, 10410500864), (24, 9109188256), (28, 7807875648), (32, 6831891192), (42, 5205250432), (48, 4554594128), (56, 3903937824), (64, 3415945596), (84, 2602625216), (96, 2277297064), (112, 1951968912), (128, 1707972798), (168, 1301312608), (192, 1138648532), (224, 975984456), (256, 853986399), (336, 650656304), (384, 569324266), (448, 487992228), (672, 325328152), (768, 284662133), (896, 243996114), (1344, 162664076), (1792, 121998057), (2593, 84311808), (2688, 81332038), (5186, 42155904), (5376, 40666019), (7779, 28103936), (10372, 21077952), (15558, 14051968), (15683, 13939968), (18151, 12044544), (20744, 10538976), (31116, 7025984), (31366, 6969984), (36302, 6022272), (41488, 5269488), (47049, 4646656), (54453, 4014848), (62232, 3512992), (62732, 3484992), (72604, 3011136), (82976, 2634744), (94098, 2323328), (108906, 2007424), (109781, 1991424), (124464, 1756496), (125464, 1742496), (145208, 1505568), (165952, 1317372), (188196, 1161664), (217812, 1003712), (219562, 995712), (248928, 878248), (250928, 871248), (290416, 752784), (329343, 663808), (331904, 658686), (376392, 580832), (435624, 501856), (439124, 497856)]