419425773480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{844867}}^1$

素因数の和:845088

約数の個数: 192

約数和(自身を含む): 1565776967040

約数和(自身を除く): 1146351193560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 197, 210, 252, 280, 315, 360, 394, 420, 504, 591, 630, 788, 840, 985, 1182, 1260, 1379, 1576, 1773, 1970, 2364, 2520, 2758, 2955, 3546, 3940, 4137, 4728, 5516, 5910, 6895, 7092, 7880, 8274, 8865, 11032, 11820, 12411, 13790, 14184, 16548, 17730, 20685, 23640, 24822, 27580, 33096, 35460, 41370, 49644, 55160, 62055, 70920, 82740, 99288, 124110, 165480, 248220, 496440, 844867, 1689734, 2534601, 3379468, 4224335, 5069202, 5914069, 6758936, 7603803, 8448670, 10138404, 11828138, 12673005, 15207606, 16897340, 17742207, 20276808, 23656276, 25346010, 29570345, 30415212, 33794680, 35484414, 38019015, 47312552, 50692020, 53226621, 59140690, 60830424, 70968828, 76038030, 88711035, 101384040, 106453242, 118281380, 141937656, 152076060, 166438799, 177422070, 212906484, 236562760, 266133105, 304152120, 332877598, 354844140, 425812968, 499316397, 532266210, 665755196, 709688280, 832193995, 998632794, 1064532420, 1165071593, 1331510392, 1497949191, 1664387990, 1997265588, 2129064840, 2330143186, 2496581985, 2995898382, 3328775980, 3495214779, 3994531176, 4660286372, 4993163970, 5825357965, 5991796764, 6657551960, 6990429558, 7489745955, 9320572744, 9986327940, 10485644337, 11650715930, 11983593528, 13980859116, 14979491910, 17476073895, 19972655880, 20971288674, 23301431860, 27961718232, 29958983820, 34952147790, 41942577348, 46602863720, 52428221685, 59917967640, 69904295580, 83885154696, 104856443370, 139808591160, 209712886740, 419425773480]

約数ペア:

[(1, 419425773480), (2, 209712886740), (3, 139808591160), (4, 104856443370), (5, 83885154696), (6, 69904295580), (7, 59917967640), (8, 52428221685), (9, 46602863720), (10, 41942577348), (12, 34952147790), (14, 29958983820), (15, 27961718232), (18, 23301431860), (20, 20971288674), (21, 19972655880), (24, 17476073895), (28, 14979491910), (30, 13980859116), (35, 11983593528), (36, 11650715930), (40, 10485644337), (42, 9986327940), (45, 9320572744), (56, 7489745955), (60, 6990429558), (63, 6657551960), (70, 5991796764), (72, 5825357965), (84, 4993163970), (90, 4660286372), (105, 3994531176), (120, 3495214779), (126, 3328775980), (140, 2995898382), (168, 2496581985), (180, 2330143186), (197, 2129064840), (210, 1997265588), (252, 1664387990), (280, 1497949191), (315, 1331510392), (360, 1165071593), (394, 1064532420), (420, 998632794), (504, 832193995), (591, 709688280), (630, 665755196), (788, 532266210), (840, 499316397), (985, 425812968), (1182, 354844140), (1260, 332877598), (1379, 304152120), (1576, 266133105), (1773, 236562760), (1970, 212906484), (2364, 177422070), (2520, 166438799), (2758, 152076060), (2955, 141937656), (3546, 118281380), (3940, 106453242), (4137, 101384040), (4728, 88711035), (5516, 76038030), (5910, 70968828), (6895, 60830424), (7092, 59140690), (7880, 53226621), (8274, 50692020), (8865, 47312552), (11032, 38019015), (11820, 35484414), (12411, 33794680), (13790, 30415212), (14184, 29570345), (16548, 25346010), (17730, 23656276), (20685, 20276808), (23640, 17742207), (24822, 16897340), (27580, 15207606), (33096, 12673005), (35460, 11828138), (41370, 10138404), (49644, 8448670), (55160, 7603803), (62055, 6758936), (70920, 5914069), (82740, 5069202), (99288, 4224335), (124110, 3379468), (165480, 2534601), (248220, 1689734), (496440, 844867)]