64820641392

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1714

約数の個数: 400

約数和(自身を含む): 211333140480

約数和(自身を除く): 146512499088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 79, 81, 93, 104, 108, 117, 124, 144, 156, 158, 162, 186, 208, 216, 234, 237, 248, 279, 312, 316, 324, 351, 372, 403, 432, 468, 474, 496, 558, 624, 632, 648, 702, 711, 744, 806, 837, 936, 948, 1027, 1053, 1116, 1209, 1264, 1296, 1404, 1422, 1488, 1571, 1612, 1674, 1872, 1896, 2054, 2106, 2133, 2232, 2418, 2449, 2511, 2808, 2844, 3081, 3142, 3224, 3348, 3627, 3792, 4108, 4212, 4266, 4464, 4713, 4836, 4898, 5022, 5616, 5688, 6162, 6284, 6399, 6448, 6696, 7254, 7347, 8216, 8424, 8532, 9243, 9426, 9672, 9796, 10044, 10881, 11376, 12324, 12568, 12798, 13392, 14139, 14508, 14694, 16432, 16848, 17064, 18486, 18852, 19344, 19592, 20088, 20423, 21762, 22041, 24648, 25136, 25596, 27729, 28278, 29016, 29388, 31837, 32643, 34128, 36972, 37704, 39184, 40176, 40846, 42417, 43524, 44082, 48701, 49296, 51192, 55458, 56556, 58032, 58776, 61269, 63674, 65286, 66123, 73944, 75408, 81692, 83187, 84834, 87048, 88164, 95511, 97402, 102384, 110916, 113112, 117552, 122538, 124109, 127251, 127348, 130572, 132246, 146103, 147888, 163384, 166374, 169668, 174096, 176328, 183807, 191022, 194804, 198369, 221832, 226224, 245076, 248218, 254502, 254696, 261144, 264492, 286533, 292206, 326768, 332748, 339336, 352656, 367614, 372327, 382044, 389608, 396738, 438309, 443664, 490152, 496436, 509004, 509392, 522288, 528984, 551421, 573066, 584412, 633113, 665496, 678672, 735228, 744654, 764088, 779216, 793476, 859599, 876618, 980304, 992872, 1018008, 1057968, 1102842, 1116981, 1146132, 1168824, 1266226, 1314927, 1330992, 1470456, 1489308, 1528176, 1586952, 1613417, 1654263, 1719198, 1753236, 1899339, 1985744, 2036016, 2205684, 2233962, 2292264, 2337648, 2532452, 2578797, 2629854, 2940912, 2978616, 3173904, 3226834, 3308526, 3350943, 3438396, 3506472, 3798678, 3847379, 3944781, 4411368, 4467924, 4584528, 4840251, 5064904, 5157594, 5259708, 5698017, 5957232, 6453668, 6617052, 6701886, 6876792, 7012944, 7597356, 7694758, 7889562, 8822736, 8935848, 9680502, 10052829, 10129808, 10315188, 10519416, 11396034, 11542137, 12907336, 13234104, 13403772, 13753584, 14520753, 15194712, 15389516, 15779124, 17094051, 17871696, 19361004, 20105658, 20630376, 21038832, 22792068, 23084274, 25814672, 26468208, 26807544, 29041506, 30389424, 30779032, 31558248, 34188102, 34626411, 38722008, 40211316, 41260752, 43562259, 45584136, 46168548, 50015927, 51282153, 53615088, 58083012, 61558064, 63116496, 68376204, 69252822, 77444016, 80422632, 87124518, 91168272, 92337096, 100031854, 102564306, 103879233, 116166024, 130686777, 136752408, 138505644, 150047781, 160845264, 174249036, 184674192, 200063708, 205128612, 207758466, 232332048, 261373554, 273504816, 277011288, 300095562, 311637699, 348498072, 400127416, 410257224, 415516932, 450143343, 522747108, 554022576, 600191124, 623275398, 696996144, 800254832, 820514448, 831033864, 900286686, 1045494216, 1200382248, 1246550796, 1350430029, 1662067728, 1800573372, 2090988432, 2400764496, 2493101592, 2700860058, 3601146744, 4051290087, 4986203184, 5401720116, 7202293488, 8102580174, 10803440232, 16205160348, 21606880464, 32410320696, 64820641392]

約数ペア:

[(1, 64820641392), (2, 32410320696), (3, 21606880464), (4, 16205160348), (6, 10803440232), (8, 8102580174), (9, 7202293488), (12, 5401720116), (13, 4986203184), (16, 4051290087), (18, 3601146744), (24, 2700860058), (26, 2493101592), (27, 2400764496), (31, 2090988432), (36, 1800573372), (39, 1662067728), (48, 1350430029), (52, 1246550796), (54, 1200382248), (62, 1045494216), (72, 900286686), (78, 831033864), (79, 820514448), (81, 800254832), (93, 696996144), (104, 623275398), (108, 600191124), (117, 554022576), (124, 522747108), (144, 450143343), (156, 415516932), (158, 410257224), (162, 400127416), (186, 348498072), (208, 311637699), (216, 300095562), (234, 277011288), (237, 273504816), (248, 261373554), (279, 232332048), (312, 207758466), (316, 205128612), (324, 200063708), (351, 184674192), (372, 174249036), (403, 160845264), (432, 150047781), (468, 138505644), (474, 136752408), (496, 130686777), (558, 116166024), (624, 103879233), (632, 102564306), (648, 100031854), (702, 92337096), (711, 91168272), (744, 87124518), (806, 80422632), (837, 77444016), (936, 69252822), (948, 68376204), (1027, 63116496), (1053, 61558064), (1116, 58083012), (1209, 53615088), (1264, 51282153), (1296, 50015927), (1404, 46168548), (1422, 45584136), (1488, 43562259), (1571, 41260752), (1612, 40211316), (1674, 38722008), (1872, 34626411), (1896, 34188102), (2054, 31558248), (2106, 30779032), (2133, 30389424), (2232, 29041506), (2418, 26807544), (2449, 26468208), (2511, 25814672), (2808, 23084274), (2844, 22792068), (3081, 21038832), (3142, 20630376), (3224, 20105658), (3348, 19361004), (3627, 17871696), (3792, 17094051), (4108, 15779124), (4212, 15389516), (4266, 15194712), (4464, 14520753), (4713, 13753584), (4836, 13403772), (4898, 13234104), (5022, 12907336), (5616, 11542137), (5688, 11396034), (6162, 10519416), (6284, 10315188), (6399, 10129808), (6448, 10052829), (6696, 9680502), (7254, 8935848), (7347, 8822736), (8216, 7889562), (8424, 7694758), (8532, 7597356), (9243, 7012944), (9426, 6876792), (9672, 6701886), (9796, 6617052), (10044, 6453668), (10881, 5957232), (11376, 5698017), (12324, 5259708), (12568, 5157594), (12798, 5064904), (13392, 4840251), (14139, 4584528), (14508, 4467924), (14694, 4411368), (16432, 3944781), (16848, 3847379), (17064, 3798678), (18486, 3506472), (18852, 3438396), (19344, 3350943), (19592, 3308526), (20088, 3226834), (20423, 3173904), (21762, 2978616), (22041, 2940912), (24648, 2629854), (25136, 2578797), (25596, 2532452), (27729, 2337648), (28278, 2292264), (29016, 2233962), (29388, 2205684), (31837, 2036016), (32643, 1985744), (34128, 1899339), (36972, 1753236), (37704, 1719198), (39184, 1654263), (40176, 1613417), (40846, 1586952), (42417, 1528176), (43524, 1489308), (44082, 1470456), (48701, 1330992), (49296, 1314927), (51192, 1266226), (55458, 1168824), (56556, 1146132), (58032, 1116981), (58776, 1102842), (61269, 1057968), (63674, 1018008), (65286, 992872), (66123, 980304), (73944, 876618), (75408, 859599), (81692, 793476), (83187, 779216), (84834, 764088), (87048, 744654), (88164, 735228), (95511, 678672), (97402, 665496), (102384, 633113), (110916, 584412), (113112, 573066), (117552, 551421), (122538, 528984), (124109, 522288), (127251, 509392), (127348, 509004), (130572, 496436), (132246, 490152), (146103, 443664), (147888, 438309), (163384, 396738), (166374, 389608), (169668, 382044), (174096, 372327), (176328, 367614), (183807, 352656), (191022, 339336), (194804, 332748), (198369, 326768), (221832, 292206), (226224, 286533), (245076, 264492), (248218, 261144), (254502, 254696)]