20282910096

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{967}}^1$

素因数の和:1317

約数の個数: 160

約数和(自身を含む): 55982924800

約数和(自身を除く): 35700014704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 109, 114, 152, 211, 218, 228, 304, 327, 422, 436, 456, 633, 654, 844, 872, 912, 967, 1266, 1308, 1688, 1744, 1934, 2071, 2532, 2616, 2901, 3376, 3868, 4009, 4142, 5064, 5232, 5802, 6213, 7736, 8018, 8284, 10128, 11604, 12027, 12426, 15472, 16036, 16568, 18373, 22999, 23208, 24054, 24852, 32072, 33136, 36746, 45998, 46416, 48108, 49704, 55119, 64144, 68997, 73492, 91996, 96216, 99408, 105403, 110238, 137994, 146984, 183992, 192432, 204037, 210806, 220476, 275988, 293968, 316209, 367984, 408074, 421612, 436981, 440952, 551976, 612111, 632418, 816148, 843224, 873962, 881904, 1103952, 1224222, 1264836, 1310943, 1632296, 1686448, 1747924, 2002657, 2448444, 2529672, 2621886, 3264592, 3495848, 3876703, 4005314, 4896888, 5059344, 5243772, 6007971, 6991696, 7753406, 8010628, 9793776, 10487544, 11630109, 12015942, 15506812, 16021256, 20975088, 22240033, 23260218, 24031884, 31013624, 32042512, 44480066, 46520436, 48063768, 62027248, 66720099, 88960132, 93040872, 96127536, 133440198, 177920264, 186081744, 266880396, 355840528, 422560627, 533760792, 845121254, 1067521584, 1267681881, 1690242508, 2535363762, 3380485016, 5070727524, 6760970032, 10141455048, 20282910096]

約数ペア:

[(1, 20282910096), (2, 10141455048), (3, 6760970032), (4, 5070727524), (6, 3380485016), (8, 2535363762), (12, 1690242508), (16, 1267681881), (19, 1067521584), (24, 845121254), (38, 533760792), (48, 422560627), (57, 355840528), (76, 266880396), (109, 186081744), (114, 177920264), (152, 133440198), (211, 96127536), (218, 93040872), (228, 88960132), (304, 66720099), (327, 62027248), (422, 48063768), (436, 46520436), (456, 44480066), (633, 32042512), (654, 31013624), (844, 24031884), (872, 23260218), (912, 22240033), (967, 20975088), (1266, 16021256), (1308, 15506812), (1688, 12015942), (1744, 11630109), (1934, 10487544), (2071, 9793776), (2532, 8010628), (2616, 7753406), (2901, 6991696), (3376, 6007971), (3868, 5243772), (4009, 5059344), (4142, 4896888), (5064, 4005314), (5232, 3876703), (5802, 3495848), (6213, 3264592), (7736, 2621886), (8018, 2529672), (8284, 2448444), (10128, 2002657), (11604, 1747924), (12027, 1686448), (12426, 1632296), (15472, 1310943), (16036, 1264836), (16568, 1224222), (18373, 1103952), (22999, 881904), (23208, 873962), (24054, 843224), (24852, 816148), (32072, 632418), (33136, 612111), (36746, 551976), (45998, 440952), (46416, 436981), (48108, 421612), (49704, 408074), (55119, 367984), (64144, 316209), (68997, 293968), (73492, 275988), (91996, 220476), (96216, 210806), (99408, 204037), (105403, 192432), (110238, 183992), (137994, 146984)]