1245781152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5107}}^1$

素因数の和:5152

約数の個数: 216

約数和(自身を含む): 4451192928

約数和(自身を除く): 3205411776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2178, 2464, 2541, 2772, 2904, 3168, 3388, 3696, 3872, 4356, 5082, 5107, 5544, 5808, 6776, 7392, 7623, 8712, 10164, 10214, 11088, 11616, 13552, 15246, 15321, 17424, 20328, 20428, 22176, 27104, 30492, 30642, 34848, 35749, 40656, 40856, 45963, 56177, 60984, 61284, 71498, 81312, 81712, 91926, 107247, 112354, 121968, 122568, 142996, 163424, 168531, 183852, 214494, 224708, 243936, 245136, 285992, 321741, 337062, 367704, 393239, 428988, 449416, 490272, 505593, 571984, 617947, 643482, 674124, 735408, 786478, 857976, 898832, 1011186, 1143968, 1179717, 1235894, 1286964, 1348248, 1470816, 1572956, 1715952, 1797664, 1853841, 2022372, 2359434, 2471788, 2573928, 2696496, 3145912, 3431904, 3539151, 3707682, 4044744, 4325629, 4718868, 4943576, 5147856, 5392992, 5561523, 6291824, 7078302, 7415364, 8089488, 8651258, 9437736, 9887152, 10295712, 11123046, 12583648, 12976887, 14156604, 14830728, 16178976, 17302516, 18875472, 19774304, 22246092, 25953774, 28313208, 29661456, 34605032, 37750944, 38930661, 44492184, 51907548, 56626416, 59322912, 69210064, 77861322, 88984368, 103815096, 113252832, 138420128, 155722644, 177968736, 207630192, 311445288, 415260384, 622890576, 1245781152]

約数ペア:

[(1, 1245781152), (2, 622890576), (3, 415260384), (4, 311445288), (6, 207630192), (7, 177968736), (8, 155722644), (9, 138420128), (11, 113252832), (12, 103815096), (14, 88984368), (16, 77861322), (18, 69210064), (21, 59322912), (22, 56626416), (24, 51907548), (28, 44492184), (32, 38930661), (33, 37750944), (36, 34605032), (42, 29661456), (44, 28313208), (48, 25953774), (56, 22246092), (63, 19774304), (66, 18875472), (72, 17302516), (77, 16178976), (84, 14830728), (88, 14156604), (96, 12976887), (99, 12583648), (112, 11123046), (121, 10295712), (126, 9887152), (132, 9437736), (144, 8651258), (154, 8089488), (168, 7415364), (176, 7078302), (198, 6291824), (224, 5561523), (231, 5392992), (242, 5147856), (252, 4943576), (264, 4718868), (288, 4325629), (308, 4044744), (336, 3707682), (352, 3539151), (363, 3431904), (396, 3145912), (462, 2696496), (484, 2573928), (504, 2471788), (528, 2359434), (616, 2022372), (672, 1853841), (693, 1797664), (726, 1715952), (792, 1572956), (847, 1470816), (924, 1348248), (968, 1286964), (1008, 1235894), (1056, 1179717), (1089, 1143968), (1232, 1011186), (1386, 898832), (1452, 857976), (1584, 786478), (1694, 735408), (1848, 674124), (1936, 643482), (2016, 617947), (2178, 571984), (2464, 505593), (2541, 490272), (2772, 449416), (2904, 428988), (3168, 393239), (3388, 367704), (3696, 337062), (3872, 321741), (4356, 285992), (5082, 245136), (5107, 243936), (5544, 224708), (5808, 214494), (6776, 183852), (7392, 168531), (7623, 163424), (8712, 142996), (10164, 122568), (10214, 121968), (11088, 112354), (11616, 107247), (13552, 91926), (15246, 81712), (15321, 81312), (17424, 71498), (20328, 61284), (20428, 60984), (22176, 56177), (27104, 45963), (30492, 40856), (30642, 40656), (34848, 35749)]