1009698768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 3189129216

約数和(自身を除く): 2179430448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 127, 137, 144, 156, 186, 208, 234, 248, 254, 274, 279, 312, 372, 381, 403, 411, 468, 496, 508, 548, 558, 624, 744, 762, 806, 822, 936, 1016, 1096, 1116, 1143, 1209, 1233, 1488, 1524, 1612, 1644, 1651, 1781, 1872, 2032, 2192, 2232, 2286, 2418, 2466, 3048, 3224, 3288, 3302, 3562, 3627, 3937, 4247, 4464, 4572, 4836, 4932, 4953, 5343, 6096, 6448, 6576, 6604, 7124, 7254, 7874, 8494, 9144, 9672, 9864, 9906, 10686, 11811, 12741, 13208, 14248, 14508, 14859, 15748, 16029, 16988, 17399, 18288, 19344, 19728, 19812, 21372, 23622, 25482, 26416, 28496, 29016, 29718, 31496, 32058, 33976, 34798, 35433, 38223, 39624, 42744, 47244, 50964, 51181, 52197, 55211, 58032, 59436, 62992, 64116, 67952, 69596, 70866, 76446, 79248, 85488, 94488, 101928, 102362, 104394, 110422, 118872, 128232, 139192, 141732, 152892, 153543, 156591, 165633, 188976, 203856, 204724, 208788, 220844, 226187, 237744, 256464, 278384, 283464, 305784, 307086, 313182, 331266, 409448, 417576, 441688, 452374, 460629, 496899, 539369, 566928, 611568, 614172, 626364, 662532, 678561, 818896, 835152, 883376, 904748, 921258, 993798, 1078738, 1228344, 1252728, 1325064, 1357122, 1618107, 1809496, 1842516, 1987596, 2035683, 2157476, 2456688, 2505456, 2650128, 2714244, 3236214, 3618992, 3685032, 3975192, 4071366, 4314952, 4854321, 5428488, 6472428, 7011797, 7370064, 7950384, 8142732, 8629904, 9708642, 10856976, 12944856, 14023594, 16285464, 19417284, 21035391, 25889712, 28047188, 32570928, 38834568, 42070782, 56094376, 63106173, 77669136, 84141564, 112188752, 126212346, 168283128, 252424692, 336566256, 504849384, 1009698768]

約数ペア:

[(1, 1009698768), (2, 504849384), (3, 336566256), (4, 252424692), (6, 168283128), (8, 126212346), (9, 112188752), (12, 84141564), (13, 77669136), (16, 63106173), (18, 56094376), (24, 42070782), (26, 38834568), (31, 32570928), (36, 28047188), (39, 25889712), (48, 21035391), (52, 19417284), (62, 16285464), (72, 14023594), (78, 12944856), (93, 10856976), (104, 9708642), (117, 8629904), (124, 8142732), (127, 7950384), (137, 7370064), (144, 7011797), (156, 6472428), (186, 5428488), (208, 4854321), (234, 4314952), (248, 4071366), (254, 3975192), (274, 3685032), (279, 3618992), (312, 3236214), (372, 2714244), (381, 2650128), (403, 2505456), (411, 2456688), (468, 2157476), (496, 2035683), (508, 1987596), (548, 1842516), (558, 1809496), (624, 1618107), (744, 1357122), (762, 1325064), (806, 1252728), (822, 1228344), (936, 1078738), (1016, 993798), (1096, 921258), (1116, 904748), (1143, 883376), (1209, 835152), (1233, 818896), (1488, 678561), (1524, 662532), (1612, 626364), (1644, 614172), (1651, 611568), (1781, 566928), (1872, 539369), (2032, 496899), (2192, 460629), (2232, 452374), (2286, 441688), (2418, 417576), (2466, 409448), (3048, 331266), (3224, 313182), (3288, 307086), (3302, 305784), (3562, 283464), (3627, 278384), (3937, 256464), (4247, 237744), (4464, 226187), (4572, 220844), (4836, 208788), (4932, 204724), (4953, 203856), (5343, 188976), (6096, 165633), (6448, 156591), (6576, 153543), (6604, 152892), (7124, 141732), (7254, 139192), (7874, 128232), (8494, 118872), (9144, 110422), (9672, 104394), (9864, 102362), (9906, 101928), (10686, 94488), (11811, 85488), (12741, 79248), (13208, 76446), (14248, 70866), (14508, 69596), (14859, 67952), (15748, 64116), (16029, 62992), (16988, 59436), (17399, 58032), (18288, 55211), (19344, 52197), (19728, 51181), (19812, 50964), (21372, 47244), (23622, 42744), (25482, 39624), (26416, 38223), (28496, 35433), (29016, 34798), (29718, 33976), (31496, 32058)]