1342675712

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 3182360832

約数和(自身を除く): 1839685120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 67, 106, 112, 128, 134, 211, 212, 224, 256, 268, 371, 422, 424, 448, 469, 536, 742, 844, 848, 896, 938, 1072, 1477, 1484, 1688, 1696, 1792, 1876, 2144, 2954, 2968, 3376, 3392, 3551, 3752, 4288, 5908, 5936, 6752, 6784, 7102, 7504, 8576, 11183, 11816, 11872, 13504, 13568, 14137, 14204, 15008, 17152, 22366, 23632, 23744, 24857, 27008, 28274, 28408, 30016, 44732, 47264, 47488, 49714, 54016, 56548, 56816, 60032, 78281, 89464, 94528, 94976, 98959, 99428, 113096, 113632, 120064, 156562, 178928, 189056, 197918, 198856, 226192, 227264, 313124, 357856, 378112, 395836, 397712, 452384, 454528, 626248, 715712, 749261, 791672, 795424, 904768, 909056, 1252496, 1431424, 1498522, 1583344, 1590848, 1809536, 2504992, 2862848, 2997044, 3166688, 3181696, 3619072, 5009984, 5244827, 5994088, 6333376, 6363392, 10019968, 10489654, 11988176, 12666752, 20039936, 20979308, 23976352, 25333504, 41958616, 47952704, 83917232, 95905408, 167834464, 191810816, 335668928, 671337856, 1342675712]

約数ペア:

[(1, 1342675712), (2, 671337856), (4, 335668928), (7, 191810816), (8, 167834464), (14, 95905408), (16, 83917232), (28, 47952704), (32, 41958616), (53, 25333504), (56, 23976352), (64, 20979308), (67, 20039936), (106, 12666752), (112, 11988176), (128, 10489654), (134, 10019968), (211, 6363392), (212, 6333376), (224, 5994088), (256, 5244827), (268, 5009984), (371, 3619072), (422, 3181696), (424, 3166688), (448, 2997044), (469, 2862848), (536, 2504992), (742, 1809536), (844, 1590848), (848, 1583344), (896, 1498522), (938, 1431424), (1072, 1252496), (1477, 909056), (1484, 904768), (1688, 795424), (1696, 791672), (1792, 749261), (1876, 715712), (2144, 626248), (2954, 454528), (2968, 452384), (3376, 397712), (3392, 395836), (3551, 378112), (3752, 357856), (4288, 313124), (5908, 227264), (5936, 226192), (6752, 198856), (6784, 197918), (7102, 189056), (7504, 178928), (8576, 156562), (11183, 120064), (11816, 113632), (11872, 113096), (13504, 99428), (13568, 98959), (14137, 94976), (14204, 94528), (15008, 89464), (17152, 78281), (22366, 60032), (23632, 56816), (23744, 56548), (24857, 54016), (27008, 49714), (28274, 47488), (28408, 47264), (30016, 44732)]