705231072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 288

約数和(自身を含む): 2509678080

約数和(自身を除く): 1804447008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 71, 72, 78, 84, 91, 96, 104, 112, 117, 126, 142, 144, 156, 168, 182, 208, 213, 224, 234, 252, 273, 284, 288, 312, 336, 364, 379, 416, 426, 468, 497, 504, 546, 568, 624, 639, 672, 728, 758, 819, 852, 923, 936, 994, 1008, 1092, 1136, 1137, 1248, 1278, 1456, 1491, 1516, 1638, 1704, 1846, 1872, 1988, 2016, 2184, 2272, 2274, 2556, 2653, 2769, 2912, 2982, 3032, 3276, 3408, 3411, 3692, 3744, 3976, 4368, 4473, 4548, 4927, 5112, 5306, 5538, 5964, 6064, 6461, 6552, 6816, 6822, 7384, 7952, 7959, 8307, 8736, 8946, 9096, 9854, 10224, 10612, 11076, 11928, 12128, 12922, 13104, 13644, 14768, 14781, 15904, 15918, 16614, 17892, 18192, 19383, 19708, 20448, 21224, 22152, 23856, 23877, 25844, 26208, 26909, 27288, 29536, 29562, 31836, 33228, 34489, 35784, 36384, 38766, 39416, 42448, 44304, 44343, 47712, 47754, 51688, 53818, 54576, 58149, 59124, 63672, 66456, 68978, 71568, 77532, 78832, 80727, 84896, 88608, 88686, 95508, 103376, 103467, 107636, 109152, 116298, 118248, 127344, 132912, 137956, 143136, 155064, 157664, 161454, 177372, 188363, 191016, 206752, 206934, 215272, 232596, 236496, 242181, 254688, 265824, 275912, 310128, 310401, 322908, 349817, 354744, 376726, 382032, 413868, 430544, 465192, 472992, 484362, 551824, 565089, 620256, 620802, 645816, 699634, 709488, 753452, 764064, 827736, 861088, 930384, 968724, 1049451, 1103648, 1130178, 1241604, 1291632, 1399268, 1418976, 1506904, 1655472, 1695267, 1860768, 1937448, 2098902, 2260356, 2448719, 2483208, 2583264, 2798536, 3013808, 3148353, 3310944, 3390534, 3874896, 4197804, 4520712, 4897438, 4966416, 5597072, 6027616, 6296706, 6781068, 7346157, 7749792, 8395608, 9041424, 9794876, 9932832, 11194144, 12593412, 13562136, 14692314, 16791216, 18082848, 19589752, 22038471, 25186824, 27124272, 29384628, 33582432, 39179504, 44076942, 50373648, 54248544, 58769256, 78359008, 88153884, 100747296, 117538512, 176307768, 235077024, 352615536, 705231072]

約数ペア:

[(1, 705231072), (2, 352615536), (3, 235077024), (4, 176307768), (6, 117538512), (7, 100747296), (8, 88153884), (9, 78359008), (12, 58769256), (13, 54248544), (14, 50373648), (16, 44076942), (18, 39179504), (21, 33582432), (24, 29384628), (26, 27124272), (28, 25186824), (32, 22038471), (36, 19589752), (39, 18082848), (42, 16791216), (48, 14692314), (52, 13562136), (56, 12593412), (63, 11194144), (71, 9932832), (72, 9794876), (78, 9041424), (84, 8395608), (91, 7749792), (96, 7346157), (104, 6781068), (112, 6296706), (117, 6027616), (126, 5597072), (142, 4966416), (144, 4897438), (156, 4520712), (168, 4197804), (182, 3874896), (208, 3390534), (213, 3310944), (224, 3148353), (234, 3013808), (252, 2798536), (273, 2583264), (284, 2483208), (288, 2448719), (312, 2260356), (336, 2098902), (364, 1937448), (379, 1860768), (416, 1695267), (426, 1655472), (468, 1506904), (497, 1418976), (504, 1399268), (546, 1291632), (568, 1241604), (624, 1130178), (639, 1103648), (672, 1049451), (728, 968724), (758, 930384), (819, 861088), (852, 827736), (923, 764064), (936, 753452), (994, 709488), (1008, 699634), (1092, 645816), (1136, 620802), (1137, 620256), (1248, 565089), (1278, 551824), (1456, 484362), (1491, 472992), (1516, 465192), (1638, 430544), (1704, 413868), (1846, 382032), (1872, 376726), (1988, 354744), (2016, 349817), (2184, 322908), (2272, 310401), (2274, 310128), (2556, 275912), (2653, 265824), (2769, 254688), (2912, 242181), (2982, 236496), (3032, 232596), (3276, 215272), (3408, 206934), (3411, 206752), (3692, 191016), (3744, 188363), (3976, 177372), (4368, 161454), (4473, 157664), (4548, 155064), (4927, 143136), (5112, 137956), (5306, 132912), (5538, 127344), (5964, 118248), (6064, 116298), (6461, 109152), (6552, 107636), (6816, 103467), (6822, 103376), (7384, 95508), (7952, 88686), (7959, 88608), (8307, 84896), (8736, 80727), (8946, 78832), (9096, 77532), (9854, 71568), (10224, 68978), (10612, 66456), (11076, 63672), (11928, 59124), (12128, 58149), (12922, 54576), (13104, 53818), (13644, 51688), (14768, 47754), (14781, 47712), (15904, 44343), (15918, 44304), (16614, 42448), (17892, 39416), (18192, 38766), (19383, 36384), (19708, 35784), (20448, 34489), (21224, 33228), (22152, 31836), (23856, 29562), (23877, 29536), (25844, 27288), (26208, 26909)]