893745287680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{42017}}^1$

素因数の和:43234

約数の個数: 160

約数和(自身を含む): 2451143223936

約数和(自身を除く): 1557397936256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1187, 1280, 1792, 2240, 2374, 2560, 3584, 4480, 4748, 5935, 8309, 8960, 9496, 11870, 16618, 17920, 18992, 23740, 33236, 37984, 41545, 42017, 47480, 66472, 75968, 83090, 84034, 94960, 132944, 151936, 166180, 168068, 189920, 210085, 265888, 294119, 303872, 332360, 336136, 379840, 420170, 531776, 588238, 607744, 664720, 672272, 759680, 840340, 1063552, 1176476, 1329440, 1344544, 1470595, 1519360, 1680680, 2127104, 2352952, 2658880, 2689088, 2941190, 3038720, 3361360, 4254208, 4705904, 5317760, 5378176, 5882380, 6722720, 9411808, 10635520, 10756352, 11764760, 13445440, 18823616, 21271040, 21512704, 23529520, 26890880, 37647232, 47059040, 49874179, 53781760, 75294464, 94118080, 99748358, 107563520, 150588928, 188236160, 199496716, 249370895, 349119253, 376472320, 398993432, 498741790, 698238506, 752944640, 797986864, 997483580, 1396477012, 1595973728, 1745596265, 1994967160, 2792954024, 3191947456, 3491192530, 3989934320, 5585908048, 6383894912, 6982385060, 7979868640, 11171816096, 12767789824, 13964770120, 15959737280, 22343632192, 25535579648, 27929540240, 31919474560, 44687264384, 55859080480, 63838949120, 89374528768, 111718160960, 127677898240, 178749057536, 223436321920, 446872643840, 893745287680]

約数ペア:

[(1, 893745287680), (2, 446872643840), (4, 223436321920), (5, 178749057536), (7, 127677898240), (8, 111718160960), (10, 89374528768), (14, 63838949120), (16, 55859080480), (20, 44687264384), (28, 31919474560), (32, 27929540240), (35, 25535579648), (40, 22343632192), (56, 15959737280), (64, 13964770120), (70, 12767789824), (80, 11171816096), (112, 7979868640), (128, 6982385060), (140, 6383894912), (160, 5585908048), (224, 3989934320), (256, 3491192530), (280, 3191947456), (320, 2792954024), (448, 1994967160), (512, 1745596265), (560, 1595973728), (640, 1396477012), (896, 997483580), (1120, 797986864), (1187, 752944640), (1280, 698238506), (1792, 498741790), (2240, 398993432), (2374, 376472320), (2560, 349119253), (3584, 249370895), (4480, 199496716), (4748, 188236160), (5935, 150588928), (8309, 107563520), (8960, 99748358), (9496, 94118080), (11870, 75294464), (16618, 53781760), (17920, 49874179), (18992, 47059040), (23740, 37647232), (33236, 26890880), (37984, 23529520), (41545, 21512704), (42017, 21271040), (47480, 18823616), (66472, 13445440), (75968, 11764760), (83090, 10756352), (84034, 10635520), (94960, 9411808), (132944, 6722720), (151936, 5882380), (166180, 5378176), (168068, 5317760), (189920, 4705904), (210085, 4254208), (265888, 3361360), (294119, 3038720), (303872, 2941190), (332360, 2689088), (336136, 2658880), (379840, 2352952), (420170, 2127104), (531776, 1680680), (588238, 1519360), (607744, 1470595), (664720, 1344544), (672272, 1329440), (759680, 1176476), (840340, 1063552)]