1561919036544

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{662351}}^1$

素因数の和:662483

約数の個数: 192

約数和(自身を含む): 4742705260800

約数和(自身を除く): 3180786224256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 128, 138, 144, 178, 184, 192, 207, 267, 276, 288, 356, 368, 384, 414, 534, 552, 576, 712, 736, 801, 828, 1068, 1104, 1152, 1424, 1472, 1602, 1656, 2047, 2136, 2208, 2848, 2944, 3204, 3312, 4094, 4272, 4416, 5696, 6141, 6408, 6624, 8188, 8544, 8832, 11392, 12282, 12816, 13248, 16376, 17088, 18423, 24564, 25632, 26496, 32752, 34176, 36846, 49128, 51264, 65504, 73692, 98256, 102528, 131008, 147384, 196512, 262016, 294768, 393024, 589536, 662351, 786048, 1179072, 1324702, 1987053, 2358144, 2649404, 3974106, 5298808, 5961159, 7948212, 10597616, 11922318, 15234073, 15896424, 21195232, 23844636, 30468146, 31792848, 42390464, 45702219, 47689272, 58949239, 60936292, 63585696, 84780928, 91404438, 95378544, 117898478, 121872584, 127171392, 137106657, 176847717, 182808876, 190757088, 235796956, 243745168, 254342784, 274213314, 353695434, 365617752, 381514176, 471593912, 487490336, 530543151, 548426628, 707390868, 731235504, 763028352, 943187824, 974980672, 1061086302, 1096853256, 1355832497, 1414781736, 1462471008, 1886375648, 1949961344, 2122172604, 2193706512, 2711664994, 2829563472, 2924942016, 3772751296, 4067497491, 4244345208, 4387413024, 5423329988, 5659126944, 5849884032, 7545502592, 8134994982, 8488690416, 8774826048, 10846659976, 11318253888, 12202492473, 16269989964, 16977380832, 17549652096, 21693319952, 22636507776, 24404984946, 32539979928, 33954761664, 43386639904, 48809969892, 65079959856, 67909523328, 86773279808, 97619939784, 130159919712, 173546559616, 195239879568, 260319839424, 390479759136, 520639678848, 780959518272, 1561919036544]

約数ペア:

[(1, 1561919036544), (2, 780959518272), (3, 520639678848), (4, 390479759136), (6, 260319839424), (8, 195239879568), (9, 173546559616), (12, 130159919712), (16, 97619939784), (18, 86773279808), (23, 67909523328), (24, 65079959856), (32, 48809969892), (36, 43386639904), (46, 33954761664), (48, 32539979928), (64, 24404984946), (69, 22636507776), (72, 21693319952), (89, 17549652096), (92, 16977380832), (96, 16269989964), (128, 12202492473), (138, 11318253888), (144, 10846659976), (178, 8774826048), (184, 8488690416), (192, 8134994982), (207, 7545502592), (267, 5849884032), (276, 5659126944), (288, 5423329988), (356, 4387413024), (368, 4244345208), (384, 4067497491), (414, 3772751296), (534, 2924942016), (552, 2829563472), (576, 2711664994), (712, 2193706512), (736, 2122172604), (801, 1949961344), (828, 1886375648), (1068, 1462471008), (1104, 1414781736), (1152, 1355832497), (1424, 1096853256), (1472, 1061086302), (1602, 974980672), (1656, 943187824), (2047, 763028352), (2136, 731235504), (2208, 707390868), (2848, 548426628), (2944, 530543151), (3204, 487490336), (3312, 471593912), (4094, 381514176), (4272, 365617752), (4416, 353695434), (5696, 274213314), (6141, 254342784), (6408, 243745168), (6624, 235796956), (8188, 190757088), (8544, 182808876), (8832, 176847717), (11392, 137106657), (12282, 127171392), (12816, 121872584), (13248, 117898478), (16376, 95378544), (17088, 91404438), (18423, 84780928), (24564, 63585696), (25632, 60936292), (26496, 58949239), (32752, 47689272), (34176, 45702219), (36846, 42390464), (49128, 31792848), (51264, 30468146), (65504, 23844636), (73692, 21195232), (98256, 15896424), (102528, 15234073), (131008, 11922318), (147384, 10597616), (196512, 7948212), (262016, 5961159), (294768, 5298808), (393024, 3974106), (589536, 2649404), (662351, 2358144), (786048, 1987053), (1179072, 1324702)]