988751697984

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{10391}}^1$

素因数の和:10586

約数の個数: 252

約数和(自身を含む): 2966409868032

約数和(自身を除く): 1977658170048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 73, 93, 96, 124, 144, 146, 186, 192, 219, 248, 279, 288, 292, 372, 438, 496, 558, 576, 584, 657, 744, 876, 992, 1116, 1168, 1314, 1488, 1752, 1984, 2232, 2263, 2336, 2628, 2976, 3504, 4464, 4526, 4672, 5256, 5329, 5952, 6789, 7008, 8928, 9052, 10391, 10512, 10658, 13578, 14016, 15987, 17856, 18104, 20367, 20782, 21024, 21316, 27156, 31173, 31974, 36208, 40734, 41564, 42048, 42632, 47961, 54312, 62346, 63948, 72416, 81468, 83128, 85264, 93519, 95922, 108624, 124692, 127896, 144832, 162936, 165199, 166256, 170528, 187038, 191844, 217248, 249384, 255792, 322121, 325872, 330398, 332512, 341056, 374076, 383688, 434496, 495597, 498768, 511584, 644242, 651744, 660796, 665024, 748152, 758543, 767376, 966363, 991194, 997536, 1023168, 1288484, 1303488, 1321592, 1486791, 1496304, 1517086, 1534752, 1932726, 1982388, 1995072, 2275629, 2576968, 2643184, 2899089, 2973582, 2992608, 3034172, 3069504, 3865452, 3964776, 4551258, 5153936, 5286368, 5798178, 5947164, 5985216, 6068344, 6826887, 7730904, 7929552, 9102516, 10307872, 10572736, 11596356, 11894328, 12136688, 13653774, 15461808, 15859104, 18205032, 20615744, 23192712, 23514833, 23788656, 24273376, 27307548, 30923616, 31718208, 36410064, 46385424, 47029666, 47577312, 48546752, 54615096, 55373639, 61847232, 70544499, 72820128, 92770848, 94059332, 95154624, 109230192, 110747278, 141088998, 145640256, 166120917, 185541696, 188118664, 211633497, 218460384, 221494556, 282177996, 332241834, 376237328, 423266994, 436920768, 442989112, 498362751, 564355992, 664483668, 752474656, 846533988, 885978224, 996725502, 1128711984, 1328967336, 1504949312, 1693067976, 1716582809, 1771956448, 1993451004, 2257423968, 2657934672, 3386135952, 3433165618, 3543912896, 3986902008, 4514847936, 5149748427, 5315869344, 6772271904, 6866331236, 7973804016, 10299496854, 10631738688, 13544543808, 13732662472, 15449245281, 15947608032, 20598993708, 27465324944, 30898490562, 31895216064, 41197987416, 54930649888, 61796981124, 82395974832, 109861299776, 123593962248, 164791949664, 247187924496, 329583899328, 494375848992, 988751697984]

約数ペア:

[(1, 988751697984), (2, 494375848992), (3, 329583899328), (4, 247187924496), (6, 164791949664), (8, 123593962248), (9, 109861299776), (12, 82395974832), (16, 61796981124), (18, 54930649888), (24, 41197987416), (31, 31895216064), (32, 30898490562), (36, 27465324944), (48, 20598993708), (62, 15947608032), (64, 15449245281), (72, 13732662472), (73, 13544543808), (93, 10631738688), (96, 10299496854), (124, 7973804016), (144, 6866331236), (146, 6772271904), (186, 5315869344), (192, 5149748427), (219, 4514847936), (248, 3986902008), (279, 3543912896), (288, 3433165618), (292, 3386135952), (372, 2657934672), (438, 2257423968), (496, 1993451004), (558, 1771956448), (576, 1716582809), (584, 1693067976), (657, 1504949312), (744, 1328967336), (876, 1128711984), (992, 996725502), (1116, 885978224), (1168, 846533988), (1314, 752474656), (1488, 664483668), (1752, 564355992), (1984, 498362751), (2232, 442989112), (2263, 436920768), (2336, 423266994), (2628, 376237328), (2976, 332241834), (3504, 282177996), (4464, 221494556), (4526, 218460384), (4672, 211633497), (5256, 188118664), (5329, 185541696), (5952, 166120917), (6789, 145640256), (7008, 141088998), (8928, 110747278), (9052, 109230192), (10391, 95154624), (10512, 94059332), (10658, 92770848), (13578, 72820128), (14016, 70544499), (15987, 61847232), (17856, 55373639), (18104, 54615096), (20367, 48546752), (20782, 47577312), (21024, 47029666), (21316, 46385424), (27156, 36410064), (31173, 31718208), (31974, 30923616), (36208, 27307548), (40734, 24273376), (41564, 23788656), (42048, 23514833), (42632, 23192712), (47961, 20615744), (54312, 18205032), (62346, 15859104), (63948, 15461808), (72416, 13653774), (81468, 12136688), (83128, 11894328), (85264, 11596356), (93519, 10572736), (95922, 10307872), (108624, 9102516), (124692, 7929552), (127896, 7730904), (144832, 6826887), (162936, 6068344), (165199, 5985216), (166256, 5947164), (170528, 5798178), (187038, 5286368), (191844, 5153936), (217248, 4551258), (249384, 3964776), (255792, 3865452), (322121, 3069504), (325872, 3034172), (330398, 2992608), (332512, 2973582), (341056, 2899089), (374076, 2643184), (383688, 2576968), (434496, 2275629), (495597, 1995072), (498768, 1982388), (511584, 1932726), (644242, 1534752), (651744, 1517086), (660796, 1496304), (665024, 1486791), (748152, 1321592), (758543, 1303488), (767376, 1288484), (966363, 1023168), (991194, 997536)]