8125691392

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 320

約数和(自身を含む): 21503623680

約数和(自身を除く): 13377932288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 67, 76, 91, 104, 112, 128, 133, 134, 137, 152, 182, 208, 224, 247, 256, 266, 268, 274, 304, 364, 416, 448, 469, 494, 512, 532, 536, 548, 608, 728, 832, 871, 896, 938, 959, 988, 1064, 1072, 1096, 1216, 1273, 1456, 1664, 1729, 1742, 1781, 1792, 1876, 1918, 1976, 2128, 2144, 2192, 2432, 2546, 2603, 2912, 3328, 3458, 3484, 3562, 3584, 3752, 3836, 3952, 4256, 4288, 4384, 4864, 5092, 5206, 5824, 6097, 6656, 6916, 6968, 7124, 7504, 7672, 7904, 8512, 8576, 8768, 8911, 9179, 9728, 10184, 10412, 11648, 12194, 12467, 13832, 13936, 14248, 15008, 15344, 15808, 16549, 17024, 17152, 17536, 17822, 18221, 18358, 20368, 20824, 23296, 24388, 24934, 27664, 27872, 28496, 30016, 30688, 31616, 33098, 33839, 34048, 34304, 35072, 35644, 36442, 36716, 40736, 41648, 46592, 48776, 49868, 55328, 55744, 56992, 60032, 61376, 63232, 64253, 66196, 67678, 68096, 70144, 71288, 72884, 73432, 81472, 83296, 97552, 99736, 110656, 111488, 113984, 115843, 119327, 120064, 122752, 126464, 128506, 132392, 135356, 142576, 145768, 146864, 162944, 166592, 174401, 195104, 199472, 221312, 222976, 227968, 231686, 236873, 238654, 240128, 245504, 257012, 264784, 270712, 285152, 291536, 293728, 325888, 333184, 348802, 390208, 398944, 442624, 445952, 455936, 463372, 473746, 477308, 491008, 514024, 529568, 541424, 570304, 583072, 587456, 651776, 666368, 697604, 780416, 797888, 835289, 885248, 911872, 926744, 947492, 954616, 1028048, 1059136, 1082848, 1140608, 1166144, 1174912, 1220807, 1332736, 1395208, 1560832, 1595776, 1670578, 1853488, 1894984, 1909232, 2056096, 2118272, 2165696, 2267213, 2281216, 2332288, 2349824, 2441614, 2790416, 3121664, 3191552, 3341156, 3706976, 3789968, 3818464, 4112192, 4236544, 4331392, 4534426, 4562432, 4664576, 4699648, 4883228, 5580832, 6383104, 6682312, 7413952, 7579936, 7636928, 8224384, 8473088, 8662784, 9068852, 9329152, 9766456, 11161664, 13364624, 14827904, 15159872, 15273856, 15870491, 16448768, 17325568, 18137704, 19532912, 22323328, 26729248, 29655808, 30319744, 30547712, 31740982, 32897536, 36275408, 39065824, 44646656, 53458496, 59311616, 60639488, 61095424, 63481964, 72550816, 78131648, 89293312, 106916992, 121278976, 126963928, 145101632, 156263296, 213833984, 253927856, 290203264, 312526592, 427667968, 507855712, 580406528, 625053184, 1015711424, 1160813056, 2031422848, 4062845696, 8125691392]

約数ペア:

[(1, 8125691392), (2, 4062845696), (4, 2031422848), (7, 1160813056), (8, 1015711424), (13, 625053184), (14, 580406528), (16, 507855712), (19, 427667968), (26, 312526592), (28, 290203264), (32, 253927856), (38, 213833984), (52, 156263296), (56, 145101632), (64, 126963928), (67, 121278976), (76, 106916992), (91, 89293312), (104, 78131648), (112, 72550816), (128, 63481964), (133, 61095424), (134, 60639488), (137, 59311616), (152, 53458496), (182, 44646656), (208, 39065824), (224, 36275408), (247, 32897536), (256, 31740982), (266, 30547712), (268, 30319744), (274, 29655808), (304, 26729248), (364, 22323328), (416, 19532912), (448, 18137704), (469, 17325568), (494, 16448768), (512, 15870491), (532, 15273856), (536, 15159872), (548, 14827904), (608, 13364624), (728, 11161664), (832, 9766456), (871, 9329152), (896, 9068852), (938, 8662784), (959, 8473088), (988, 8224384), (1064, 7636928), (1072, 7579936), (1096, 7413952), (1216, 6682312), (1273, 6383104), (1456, 5580832), (1664, 4883228), (1729, 4699648), (1742, 4664576), (1781, 4562432), (1792, 4534426), (1876, 4331392), (1918, 4236544), (1976, 4112192), (2128, 3818464), (2144, 3789968), (2192, 3706976), (2432, 3341156), (2546, 3191552), (2603, 3121664), (2912, 2790416), (3328, 2441614), (3458, 2349824), (3484, 2332288), (3562, 2281216), (3584, 2267213), (3752, 2165696), (3836, 2118272), (3952, 2056096), (4256, 1909232), (4288, 1894984), (4384, 1853488), (4864, 1670578), (5092, 1595776), (5206, 1560832), (5824, 1395208), (6097, 1332736), (6656, 1220807), (6916, 1174912), (6968, 1166144), (7124, 1140608), (7504, 1082848), (7672, 1059136), (7904, 1028048), (8512, 954616), (8576, 947492), (8768, 926744), (8911, 911872), (9179, 885248), (9728, 835289), (10184, 797888), (10412, 780416), (11648, 697604), (12194, 666368), (12467, 651776), (13832, 587456), (13936, 583072), (14248, 570304), (15008, 541424), (15344, 529568), (15808, 514024), (16549, 491008), (17024, 477308), (17152, 473746), (17536, 463372), (17822, 455936), (18221, 445952), (18358, 442624), (20368, 398944), (20824, 390208), (23296, 348802), (24388, 333184), (24934, 325888), (27664, 293728), (27872, 291536), (28496, 285152), (30016, 270712), (30688, 264784), (31616, 257012), (33098, 245504), (33839, 240128), (34048, 238654), (34304, 236873), (35072, 231686), (35644, 227968), (36442, 222976), (36716, 221312), (40736, 199472), (41648, 195104), (46592, 174401), (48776, 166592), (49868, 162944), (55328, 146864), (55744, 145768), (56992, 142576), (60032, 135356), (61376, 132392), (63232, 128506), (64253, 126464), (66196, 122752), (67678, 120064), (68096, 119327), (70144, 115843), (71288, 113984), (72884, 111488), (73432, 110656), (81472, 99736), (83296, 97552)]