66541567456

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2\times {\mathrm{107}}^1$

素因数の和:334

約数の個数: 288

約数和(自身を含む): 170040342528

約数和(自身を除く): 103498775072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 83, 91, 104, 107, 112, 124, 166, 182, 208, 214, 217, 224, 248, 332, 364, 403, 416, 428, 434, 496, 581, 664, 728, 749, 806, 856, 868, 992, 1079, 1162, 1328, 1391, 1456, 1498, 1612, 1712, 1736, 2158, 2324, 2573, 2656, 2782, 2821, 2912, 2996, 3224, 3317, 3424, 3472, 4316, 4648, 5146, 5564, 5642, 5992, 6448, 6634, 6889, 6944, 7553, 8632, 8881, 9296, 9737, 10292, 11128, 11284, 11984, 12896, 13268, 13778, 15106, 17264, 17762, 18011, 18592, 19474, 20584, 22256, 22568, 23219, 23968, 26536, 27556, 30212, 33449, 34528, 35524, 36022, 38948, 41168, 43121, 44512, 45136, 46438, 48223, 53072, 55112, 60424, 62167, 66898, 71048, 72044, 77896, 82336, 86242, 89557, 90272, 92876, 96446, 106144, 110224, 115453, 120848, 124334, 133796, 142096, 144088, 155792, 172484, 179114, 185752, 192892, 213559, 220448, 230906, 234143, 241696, 248668, 267592, 275311, 284192, 288176, 301847, 311584, 344968, 358228, 371504, 385784, 427118, 461812, 468286, 497336, 535184, 550622, 576352, 603694, 626899, 689936, 716456, 737123, 743008, 771568, 808171, 854236, 923624, 936572, 994672, 1070368, 1101244, 1207388, 1253798, 1379872, 1432912, 1474246, 1494913, 1543136, 1616342, 1708472, 1847248, 1873144, 1927177, 1989344, 2202488, 2414776, 2507596, 2776267, 2865824, 2948492, 2989826, 3232684, 3416944, 3579043, 3694496, 3746288, 3854354, 4404976, 4829552, 5015192, 5159861, 5552534, 5896984, 5979652, 6465368, 6833888, 7158086, 7492576, 7708708, 8809952, 9582599, 9659104, 10030384, 10319722, 11105068, 11793968, 11959304, 12930736, 14316172, 15417416, 19165198, 19433869, 20060768, 20639444, 22210136, 22850813, 23587936, 23918608, 25053301, 25861472, 28632344, 30834832, 38330396, 38867738, 41278888, 44420272, 45701626, 47837216, 50106602, 57264688, 61669664, 67078193, 76660792, 77735476, 82557776, 88840544, 91403252, 100213204, 114529376, 134156386, 153321584, 155470952, 159955691, 165115552, 182806504, 200426408, 268312772, 297060569, 306643168, 310941904, 319911382, 365613008, 400852816, 536625544, 594121138, 621883808, 639822764, 731226016, 801705632, 1073251088, 1188242276, 1279645528, 2079423983, 2146502176, 2376484552, 2559291056, 4158847966, 4752969104, 5118582112, 8317695932, 9505938208, 16635391864, 33270783728, 66541567456]

約数ペア:

[(1, 66541567456), (2, 33270783728), (4, 16635391864), (7, 9505938208), (8, 8317695932), (13, 5118582112), (14, 4752969104), (16, 4158847966), (26, 2559291056), (28, 2376484552), (31, 2146502176), (32, 2079423983), (52, 1279645528), (56, 1188242276), (62, 1073251088), (83, 801705632), (91, 731226016), (104, 639822764), (107, 621883808), (112, 594121138), (124, 536625544), (166, 400852816), (182, 365613008), (208, 319911382), (214, 310941904), (217, 306643168), (224, 297060569), (248, 268312772), (332, 200426408), (364, 182806504), (403, 165115552), (416, 159955691), (428, 155470952), (434, 153321584), (496, 134156386), (581, 114529376), (664, 100213204), (728, 91403252), (749, 88840544), (806, 82557776), (856, 77735476), (868, 76660792), (992, 67078193), (1079, 61669664), (1162, 57264688), (1328, 50106602), (1391, 47837216), (1456, 45701626), (1498, 44420272), (1612, 41278888), (1712, 38867738), (1736, 38330396), (2158, 30834832), (2324, 28632344), (2573, 25861472), (2656, 25053301), (2782, 23918608), (2821, 23587936), (2912, 22850813), (2996, 22210136), (3224, 20639444), (3317, 20060768), (3424, 19433869), (3472, 19165198), (4316, 15417416), (4648, 14316172), (5146, 12930736), (5564, 11959304), (5642, 11793968), (5992, 11105068), (6448, 10319722), (6634, 10030384), (6889, 9659104), (6944, 9582599), (7553, 8809952), (8632, 7708708), (8881, 7492576), (9296, 7158086), (9737, 6833888), (10292, 6465368), (11128, 5979652), (11284, 5896984), (11984, 5552534), (12896, 5159861), (13268, 5015192), (13778, 4829552), (15106, 4404976), (17264, 3854354), (17762, 3746288), (18011, 3694496), (18592, 3579043), (19474, 3416944), (20584, 3232684), (22256, 2989826), (22568, 2948492), (23219, 2865824), (23968, 2776267), (26536, 2507596), (27556, 2414776), (30212, 2202488), (33449, 1989344), (34528, 1927177), (35524, 1873144), (36022, 1847248), (38948, 1708472), (41168, 1616342), (43121, 1543136), (44512, 1494913), (45136, 1474246), (46438, 1432912), (48223, 1379872), (53072, 1253798), (55112, 1207388), (60424, 1101244), (62167, 1070368), (66898, 994672), (71048, 936572), (72044, 923624), (77896, 854236), (82336, 808171), (86242, 771568), (89557, 743008), (90272, 737123), (92876, 716456), (96446, 689936), (106144, 626899), (110224, 603694), (115453, 576352), (120848, 550622), (124334, 535184), (133796, 497336), (142096, 468286), (144088, 461812), (155792, 427118), (172484, 385784), (179114, 371504), (185752, 358228), (192892, 344968), (213559, 311584), (220448, 301847), (230906, 288176), (234143, 284192), (241696, 275311), (248668, 267592)]