70881883904

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:727

約数の個数: 216

約数和(自身を含む): 161969421600

約数和(自身を除く): 91087537696

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 64, 74, 104, 124, 128, 148, 208, 248, 256, 296, 403, 416, 481, 496, 592, 599, 806, 832, 961, 962, 992, 1147, 1184, 1198, 1612, 1664, 1922, 1924, 1984, 2294, 2368, 2396, 3224, 3328, 3844, 3848, 3968, 4588, 4736, 4792, 6448, 7688, 7696, 7787, 7936, 9176, 9472, 9584, 12493, 12896, 14911, 15376, 15392, 15574, 18352, 18569, 19168, 22163, 24986, 25792, 29822, 30752, 30784, 31148, 35557, 36704, 37138, 38336, 44326, 49972, 51584, 59644, 61504, 61568, 62296, 71114, 73408, 74276, 76672, 88652, 99944, 103168, 119288, 123008, 123136, 124592, 142228, 146816, 148552, 153344, 177304, 199888, 238576, 241397, 246016, 249184, 284456, 288119, 293632, 297104, 354608, 399776, 462241, 477152, 482794, 498368, 568912, 575639, 576238, 594208, 687053, 709216, 799552, 924482, 954304, 965588, 996736, 1137824, 1151278, 1152476, 1188416, 1374106, 1418432, 1599104, 1848964, 1908608, 1931176, 1993472, 2275648, 2302556, 2304952, 2376832, 2748212, 2836864, 3198208, 3697928, 3817216, 3862352, 4551296, 4605112, 4609904, 4753664, 5496424, 5673728, 7395856, 7483307, 7724704, 8931689, 9102592, 9210224, 9219808, 10992848, 14791712, 14966614, 15449408, 17863378, 18420448, 18439616, 21298643, 21985696, 29583424, 29933228, 30898816, 35726756, 36840896, 36879232, 42597286, 43971392, 59166848, 59866456, 61797632, 71453512, 73681792, 73758464, 85194572, 87942784, 118333696, 119732912, 142907024, 147363584, 170389144, 175885568, 239465824, 276882359, 285814048, 340778288, 478931648, 553764718, 571628096, 681556576, 957863296, 1107529436, 1143256192, 1363113152, 1915726592, 2215058872, 2286512384, 2726226304, 4430117744, 5452452608, 8860235488, 17720470976, 35440941952, 70881883904]

約数ペア:

[(1, 70881883904), (2, 35440941952), (4, 17720470976), (8, 8860235488), (13, 5452452608), (16, 4430117744), (26, 2726226304), (31, 2286512384), (32, 2215058872), (37, 1915726592), (52, 1363113152), (62, 1143256192), (64, 1107529436), (74, 957863296), (104, 681556576), (124, 571628096), (128, 553764718), (148, 478931648), (208, 340778288), (248, 285814048), (256, 276882359), (296, 239465824), (403, 175885568), (416, 170389144), (481, 147363584), (496, 142907024), (592, 119732912), (599, 118333696), (806, 87942784), (832, 85194572), (961, 73758464), (962, 73681792), (992, 71453512), (1147, 61797632), (1184, 59866456), (1198, 59166848), (1612, 43971392), (1664, 42597286), (1922, 36879232), (1924, 36840896), (1984, 35726756), (2294, 30898816), (2368, 29933228), (2396, 29583424), (3224, 21985696), (3328, 21298643), (3844, 18439616), (3848, 18420448), (3968, 17863378), (4588, 15449408), (4736, 14966614), (4792, 14791712), (6448, 10992848), (7688, 9219808), (7696, 9210224), (7787, 9102592), (7936, 8931689), (9176, 7724704), (9472, 7483307), (9584, 7395856), (12493, 5673728), (12896, 5496424), (14911, 4753664), (15376, 4609904), (15392, 4605112), (15574, 4551296), (18352, 3862352), (18569, 3817216), (19168, 3697928), (22163, 3198208), (24986, 2836864), (25792, 2748212), (29822, 2376832), (30752, 2304952), (30784, 2302556), (31148, 2275648), (35557, 1993472), (36704, 1931176), (37138, 1908608), (38336, 1848964), (44326, 1599104), (49972, 1418432), (51584, 1374106), (59644, 1188416), (61504, 1152476), (61568, 1151278), (62296, 1137824), (71114, 996736), (73408, 965588), (74276, 954304), (76672, 924482), (88652, 799552), (99944, 709216), (103168, 687053), (119288, 594208), (123008, 576238), (123136, 575639), (124592, 568912), (142228, 498368), (146816, 482794), (148552, 477152), (153344, 462241), (177304, 399776), (199888, 354608), (238576, 297104), (241397, 293632), (246016, 288119), (249184, 284456)]