64455178176

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:880

約数の個数: 336

約数和(自身を含む): 196977983488

約数和(自身を除く): 132522805312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 127, 129, 144, 172, 186, 192, 248, 254, 258, 279, 288, 344, 372, 381, 387, 496, 508, 516, 558, 576, 661, 688, 744, 762, 774, 992, 1016, 1032, 1116, 1143, 1322, 1333, 1376, 1488, 1524, 1548, 1983, 1984, 2032, 2064, 2232, 2286, 2644, 2666, 2752, 2976, 3048, 3096, 3937, 3966, 3999, 4064, 4128, 4464, 4572, 5288, 5332, 5461, 5949, 5952, 6096, 6192, 7874, 7932, 7998, 8128, 8256, 8928, 9144, 10576, 10664, 10922, 11811, 11898, 11997, 12192, 12384, 15748, 15864, 15996, 16383, 17856, 18288, 20491, 21152, 21328, 21844, 23622, 23796, 23994, 24384, 24768, 28423, 31496, 31728, 31992, 32766, 35433, 36576, 40982, 42304, 42656, 43688, 47244, 47592, 47988, 49149, 56846, 61473, 62992, 63456, 63984, 65532, 70866, 73152, 81964, 83947, 85269, 85312, 87376, 94488, 95184, 95976, 98298, 113692, 122946, 125984, 126912, 127968, 131064, 141732, 163928, 167894, 169291, 170538, 174752, 184419, 188976, 190368, 191952, 196596, 227384, 245892, 251841, 251968, 255807, 255936, 262128, 283464, 327856, 335788, 338582, 341076, 349504, 368838, 377952, 380736, 383904, 393192, 454768, 491784, 503682, 507873, 511614, 524256, 566928, 655712, 671576, 677164, 682152, 737676, 755523, 755904, 767808, 786384, 881113, 909536, 983568, 1007364, 1015746, 1023228, 1048512, 1133856, 1311424, 1343152, 1354328, 1364304, 1475352, 1511046, 1523619, 1572768, 1762226, 1819072, 1967136, 2014728, 2031492, 2046456, 2267712, 2602357, 2643339, 2686304, 2708656, 2728608, 2950704, 3022092, 3047238, 3145536, 3524452, 3609721, 3934272, 4029456, 4062984, 4092912, 5204714, 5286678, 5372608, 5417312, 5457216, 5901408, 6044184, 6094476, 7048904, 7219442, 7807071, 7930017, 8058912, 8125968, 8185824, 10409428, 10573356, 10829163, 10834624, 11802816, 12088368, 12188952, 14097808, 14438884, 15614142, 15860034, 16117824, 16251936, 16371648, 20818856, 21146712, 21658326, 23421213, 24176736, 24377904, 28195616, 28877768, 31228284, 31720068, 32487489, 32503872, 41637712, 42293424, 43316652, 46842426, 48353472, 48755808, 56391232, 57755536, 62456568, 63440136, 64974978, 83275424, 84586848, 86633304, 93684852, 97511616, 111901351, 115511072, 124913136, 126880272, 129949956, 166550848, 169173696, 173266608, 187369704, 223802702, 231022144, 249826272, 253760544, 259899912, 335704053, 346533216, 374739408, 447605404, 499652544, 507521088, 519799824, 671408106, 693066432, 749478816, 895210808, 1007112159, 1039599648, 1342816212, 1498957632, 1790421616, 2014224318, 2079199296, 2685632424, 3580843232, 4028448636, 5371264848, 7161686464, 8056897272, 10742529696, 16113794544, 21485059392, 32227589088, 64455178176]

約数ペア:

[(1, 64455178176), (2, 32227589088), (3, 21485059392), (4, 16113794544), (6, 10742529696), (8, 8056897272), (9, 7161686464), (12, 5371264848), (16, 4028448636), (18, 3580843232), (24, 2685632424), (31, 2079199296), (32, 2014224318), (36, 1790421616), (43, 1498957632), (48, 1342816212), (62, 1039599648), (64, 1007112159), (72, 895210808), (86, 749478816), (93, 693066432), (96, 671408106), (124, 519799824), (127, 507521088), (129, 499652544), (144, 447605404), (172, 374739408), (186, 346533216), (192, 335704053), (248, 259899912), (254, 253760544), (258, 249826272), (279, 231022144), (288, 223802702), (344, 187369704), (372, 173266608), (381, 169173696), (387, 166550848), (496, 129949956), (508, 126880272), (516, 124913136), (558, 115511072), (576, 111901351), (661, 97511616), (688, 93684852), (744, 86633304), (762, 84586848), (774, 83275424), (992, 64974978), (1016, 63440136), (1032, 62456568), (1116, 57755536), (1143, 56391232), (1322, 48755808), (1333, 48353472), (1376, 46842426), (1488, 43316652), (1524, 42293424), (1548, 41637712), (1983, 32503872), (1984, 32487489), (2032, 31720068), (2064, 31228284), (2232, 28877768), (2286, 28195616), (2644, 24377904), (2666, 24176736), (2752, 23421213), (2976, 21658326), (3048, 21146712), (3096, 20818856), (3937, 16371648), (3966, 16251936), (3999, 16117824), (4064, 15860034), (4128, 15614142), (4464, 14438884), (4572, 14097808), (5288, 12188952), (5332, 12088368), (5461, 11802816), (5949, 10834624), (5952, 10829163), (6096, 10573356), (6192, 10409428), (7874, 8185824), (7932, 8125968), (7998, 8058912), (8128, 7930017), (8256, 7807071), (8928, 7219442), (9144, 7048904), (10576, 6094476), (10664, 6044184), (10922, 5901408), (11811, 5457216), (11898, 5417312), (11997, 5372608), (12192, 5286678), (12384, 5204714), (15748, 4092912), (15864, 4062984), (15996, 4029456), (16383, 3934272), (17856, 3609721), (18288, 3524452), (20491, 3145536), (21152, 3047238), (21328, 3022092), (21844, 2950704), (23622, 2728608), (23796, 2708656), (23994, 2686304), (24384, 2643339), (24768, 2602357), (28423, 2267712), (31496, 2046456), (31728, 2031492), (31992, 2014728), (32766, 1967136), (35433, 1819072), (36576, 1762226), (40982, 1572768), (42304, 1523619), (42656, 1511046), (43688, 1475352), (47244, 1364304), (47592, 1354328), (47988, 1343152), (49149, 1311424), (56846, 1133856), (61473, 1048512), (62992, 1023228), (63456, 1015746), (63984, 1007364), (65532, 983568), (70866, 909536), (73152, 881113), (81964, 786384), (83947, 767808), (85269, 755904), (85312, 755523), (87376, 737676), (94488, 682152), (95184, 677164), (95976, 671576), (98298, 655712), (113692, 566928), (122946, 524256), (125984, 511614), (126912, 507873), (127968, 503682), (131064, 491784), (141732, 454768), (163928, 393192), (167894, 383904), (169291, 380736), (170538, 377952), (174752, 368838), (184419, 349504), (188976, 341076), (190368, 338582), (191952, 335788), (196596, 327856), (227384, 283464), (245892, 262128), (251841, 255936), (251968, 255807)]