666970671640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{81041}}^1$

素因数の和:81115

約数の個数: 384

約数和(自身を含む): 2095357118400

約数和(自身を除く): 1428386446760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 19, 20, 26, 28, 34, 35, 38, 40, 49, 52, 56, 65, 68, 70, 76, 85, 91, 95, 98, 104, 119, 130, 133, 136, 140, 152, 170, 182, 190, 196, 221, 238, 245, 247, 260, 266, 280, 323, 340, 364, 380, 392, 442, 455, 476, 490, 494, 520, 532, 595, 637, 646, 665, 680, 728, 760, 833, 884, 910, 931, 952, 980, 988, 1064, 1105, 1190, 1235, 1274, 1292, 1330, 1547, 1615, 1666, 1729, 1768, 1820, 1862, 1960, 1976, 2210, 2261, 2380, 2470, 2548, 2584, 2660, 3094, 3185, 3230, 3332, 3458, 3640, 3724, 4165, 4199, 4420, 4522, 4655, 4760, 4940, 5096, 5320, 6188, 6370, 6460, 6664, 6916, 7448, 7735, 8330, 8398, 8645, 8840, 9044, 9310, 9880, 10829, 11305, 12103, 12376, 12740, 12920, 13832, 15470, 15827, 16660, 16796, 17290, 18088, 18620, 20995, 21658, 22610, 24206, 25480, 29393, 30940, 31654, 33320, 33592, 34580, 37240, 41990, 43316, 45220, 48412, 54145, 58786, 60515, 61880, 63308, 69160, 79135, 81041, 83980, 86632, 90440, 96824, 108290, 117572, 121030, 126616, 146965, 158270, 162082, 167960, 205751, 216580, 235144, 242060, 293930, 316540, 324164, 405205, 411502, 433160, 484120, 567287, 587860, 633080, 648328, 810410, 823004, 1028755, 1053533, 1134574, 1175720, 1377697, 1539779, 1620820, 1646008, 2057510, 2107066, 2269148, 2755394, 2836435, 3079558, 3241640, 3971009, 4115020, 4214132, 4538296, 5267665, 5510788, 5672870, 6159116, 6888485, 7374731, 7698895, 7942018, 8230040, 8428264, 9643879, 10535330, 10778453, 11021576, 11345740, 12318232, 13776970, 14749462, 15397790, 15884036, 17910061, 19287758, 19855045, 20017127, 21070660, 21556906, 22691480, 26176243, 27553940, 29498924, 30795580, 31768072, 35820122, 36873655, 38575516, 39710090, 40034254, 42141320, 43113812, 48219395, 51623117, 52352486, 53892265, 55107880, 58997848, 61591160, 67507153, 71640244, 73747310, 75449171, 77151032, 79420180, 80068508, 86227624, 89550305, 96438790, 100085635, 103246234, 104704972, 107784530, 125370427, 130881215, 135014306, 140119889, 143280488, 147494620, 150898342, 158840360, 160137016, 179100610, 183233701, 192877580, 200171270, 206492468, 209409944, 215569060, 250740854, 258115585, 261762430, 270028612, 280239778, 294989240, 301796684, 337535765, 340291159, 358201220, 366467402, 377245855, 385755160, 400342540, 412984936, 431138120, 501481708, 516231170, 523524860, 540057224, 560479556, 603593368, 626852135, 675071530, 680582318, 700599445, 716402440, 732934804, 754491710, 800685080, 877592989, 916168505, 980839223, 1002963416, 1032462340, 1047049720, 1120959112, 1253704270, 1282635907, 1350143060, 1361164636, 1401198890, 1465869608, 1508983420, 1701455795, 1755185978, 1832337010, 1961678446, 2064924680, 2382038113, 2507408540, 2565271814, 2700286120, 2722329272, 2802397780, 3017966840, 3402911590, 3510371956, 3664674020, 3923356892, 4387964945, 4764076226, 4904196115, 5014817080, 5130543628, 5604795560, 6413179535, 6805823180, 7020743912, 7329348040, 7846713784, 8775929890, 9528152452, 9808392230, 10261087256, 11910190565, 12826359070, 13611646360, 16674266791, 17551859780, 19056304904, 19616784460, 23820381130, 25652718140, 33348533582, 35103719560, 39233568920, 47640762260, 51305436280, 66697067164, 83371333955, 95281524520, 133394134328, 166742667910, 333485335820, 666970671640]

約数ペア:

[(1, 666970671640), (2, 333485335820), (4, 166742667910), (5, 133394134328), (7, 95281524520), (8, 83371333955), (10, 66697067164), (13, 51305436280), (14, 47640762260), (17, 39233568920), (19, 35103719560), (20, 33348533582), (26, 25652718140), (28, 23820381130), (34, 19616784460), (35, 19056304904), (38, 17551859780), (40, 16674266791), (49, 13611646360), (52, 12826359070), (56, 11910190565), (65, 10261087256), (68, 9808392230), (70, 9528152452), (76, 8775929890), (85, 7846713784), (91, 7329348040), (95, 7020743912), (98, 6805823180), (104, 6413179535), (119, 5604795560), (130, 5130543628), (133, 5014817080), (136, 4904196115), (140, 4764076226), (152, 4387964945), (170, 3923356892), (182, 3664674020), (190, 3510371956), (196, 3402911590), (221, 3017966840), (238, 2802397780), (245, 2722329272), (247, 2700286120), (260, 2565271814), (266, 2507408540), (280, 2382038113), (323, 2064924680), (340, 1961678446), (364, 1832337010), (380, 1755185978), (392, 1701455795), (442, 1508983420), (455, 1465869608), (476, 1401198890), (490, 1361164636), (494, 1350143060), (520, 1282635907), (532, 1253704270), (595, 1120959112), (637, 1047049720), (646, 1032462340), (665, 1002963416), (680, 980839223), (728, 916168505), (760, 877592989), (833, 800685080), (884, 754491710), (910, 732934804), (931, 716402440), (952, 700599445), (980, 680582318), (988, 675071530), (1064, 626852135), (1105, 603593368), (1190, 560479556), (1235, 540057224), (1274, 523524860), (1292, 516231170), (1330, 501481708), (1547, 431138120), (1615, 412984936), (1666, 400342540), (1729, 385755160), (1768, 377245855), (1820, 366467402), (1862, 358201220), (1960, 340291159), (1976, 337535765), (2210, 301796684), (2261, 294989240), (2380, 280239778), (2470, 270028612), (2548, 261762430), (2584, 258115585), (2660, 250740854), (3094, 215569060), (3185, 209409944), (3230, 206492468), (3332, 200171270), (3458, 192877580), (3640, 183233701), (3724, 179100610), (4165, 160137016), (4199, 158840360), (4420, 150898342), (4522, 147494620), (4655, 143280488), (4760, 140119889), (4940, 135014306), (5096, 130881215), (5320, 125370427), (6188, 107784530), (6370, 104704972), (6460, 103246234), (6664, 100085635), (6916, 96438790), (7448, 89550305), (7735, 86227624), (8330, 80068508), (8398, 79420180), (8645, 77151032), (8840, 75449171), (9044, 73747310), (9310, 71640244), (9880, 67507153), (10829, 61591160), (11305, 58997848), (12103, 55107880), (12376, 53892265), (12740, 52352486), (12920, 51623117), (13832, 48219395), (15470, 43113812), (15827, 42141320), (16660, 40034254), (16796, 39710090), (17290, 38575516), (18088, 36873655), (18620, 35820122), (20995, 31768072), (21658, 30795580), (22610, 29498924), (24206, 27553940), (25480, 26176243), (29393, 22691480), (30940, 21556906), (31654, 21070660), (33320, 20017127), (33592, 19855045), (34580, 19287758), (37240, 17910061), (41990, 15884036), (43316, 15397790), (45220, 14749462), (48412, 13776970), (54145, 12318232), (58786, 11345740), (60515, 11021576), (61880, 10778453), (63308, 10535330), (69160, 9643879), (79135, 8428264), (81041, 8230040), (83980, 7942018), (86632, 7698895), (90440, 7374731), (96824, 6888485), (108290, 6159116), (117572, 5672870), (121030, 5510788), (126616, 5267665), (146965, 4538296), (158270, 4214132), (162082, 4115020), (167960, 3971009), (205751, 3241640), (216580, 3079558), (235144, 2836435), (242060, 2755394), (293930, 2269148), (316540, 2107066), (324164, 2057510), (405205, 1646008), (411502, 1620820), (433160, 1539779), (484120, 1377697), (567287, 1175720), (587860, 1134574), (633080, 1053533), (648328, 1028755), (810410, 823004)]