340147116477

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1889}}^1$

素因数の和:2217

約数の個数: 160

約数和(自身を含む): 616475059200

約数和(自身を除く): 276327942723

約数列:

[1, 3, 7, 9, 21, 27, 29, 47, 63, 81, 87, 141, 189, 203, 233, 261, 329, 423, 567, 609, 699, 783, 987, 1269, 1363, 1631, 1827, 1889, 2097, 2349, 2961, 3807, 4089, 4893, 5481, 5667, 6291, 6757, 8883, 9541, 10951, 12267, 13223, 14679, 16443, 17001, 18873, 20271, 26649, 28623, 32853, 36801, 39669, 44037, 47299, 51003, 54781, 60813, 76657, 85869, 88783, 98559, 110403, 119007, 132111, 141897, 153009, 164343, 182439, 229971, 257607, 266349, 295677, 317579, 357021, 383467, 425691, 440137, 493029, 547317, 621481, 689913, 772821, 799047, 887031, 952737, 1071063, 1150401, 1277073, 1320411, 1479087, 1864443, 2069739, 2223053, 2397141, 2574707, 2858211, 3080959, 3451203, 3831219, 3961233, 4437261, 5593329, 6209217, 6669159, 7191423, 7724121, 8574633, 9242877, 10353609, 11883699, 12763973, 16779987, 18022949, 20007477, 20686439, 23172363, 25723899, 27728631, 31060827, 35651097, 38291919, 50339961, 54068847, 60022431, 62059317, 69517089, 83185893, 89347811, 114875757, 144805073, 162206541, 180067293, 186177951, 208551267, 249557679, 268043433, 344627271, 434415219, 486619623, 558533853, 599906731, 804130299, 1033881813, 1303245657, 1459858869, 1675601559, 1799720193, 2412390897, 3909736971, 4199347117, 5399160579, 7237172691, 11729210913, 12598041351, 16197481737, 37794124053, 48592445211, 113382372159, 340147116477]

約数ペア:

[(1, 340147116477), (3, 113382372159), (7, 48592445211), (9, 37794124053), (21, 16197481737), (27, 12598041351), (29, 11729210913), (47, 7237172691), (63, 5399160579), (81, 4199347117), (87, 3909736971), (141, 2412390897), (189, 1799720193), (203, 1675601559), (233, 1459858869), (261, 1303245657), (329, 1033881813), (423, 804130299), (567, 599906731), (609, 558533853), (699, 486619623), (783, 434415219), (987, 344627271), (1269, 268043433), (1363, 249557679), (1631, 208551267), (1827, 186177951), (1889, 180067293), (2097, 162206541), (2349, 144805073), (2961, 114875757), (3807, 89347811), (4089, 83185893), (4893, 69517089), (5481, 62059317), (5667, 60022431), (6291, 54068847), (6757, 50339961), (8883, 38291919), (9541, 35651097), (10951, 31060827), (12267, 27728631), (13223, 25723899), (14679, 23172363), (16443, 20686439), (17001, 20007477), (18873, 18022949), (20271, 16779987), (26649, 12763973), (28623, 11883699), (32853, 10353609), (36801, 9242877), (39669, 8574633), (44037, 7724121), (47299, 7191423), (51003, 6669159), (54781, 6209217), (60813, 5593329), (76657, 4437261), (85869, 3961233), (88783, 3831219), (98559, 3451203), (110403, 3080959), (119007, 2858211), (132111, 2574707), (141897, 2397141), (153009, 2223053), (164343, 2069739), (182439, 1864443), (229971, 1479087), (257607, 1320411), (266349, 1277073), (295677, 1150401), (317579, 1071063), (357021, 952737), (383467, 887031), (425691, 799047), (440137, 772821), (493029, 689913), (547317, 621481)]