1423269888

素因数分解:

$2^{13}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2055

約数の個数: 112

約数和(自身を含む): 3927988080

約数和(自身を除く): 2504718192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1024, 1392, 1536, 1856, 1997, 2048, 2784, 3072, 3712, 3994, 4096, 5568, 5991, 6144, 7424, 7988, 8192, 11136, 11982, 12288, 14848, 15976, 22272, 23964, 24576, 29696, 31952, 44544, 47928, 57913, 59392, 63904, 89088, 95856, 115826, 118784, 127808, 173739, 178176, 191712, 231652, 237568, 255616, 347478, 356352, 383424, 463304, 511232, 694956, 712704, 766848, 926608, 1022464, 1389912, 1533696, 1853216, 2044928, 2779824, 3067392, 3706432, 4089856, 5559648, 6134784, 7412864, 8179712, 11119296, 12269568, 14825728, 16359424, 22238592, 24539136, 29651456, 44477184, 49078272, 59302912, 88954368, 118605824, 177908736, 237211648, 355817472, 474423296, 711634944, 1423269888]

約数ペア:

[(1, 1423269888), (2, 711634944), (3, 474423296), (4, 355817472), (6, 237211648), (8, 177908736), (12, 118605824), (16, 88954368), (24, 59302912), (29, 49078272), (32, 44477184), (48, 29651456), (58, 24539136), (64, 22238592), (87, 16359424), (96, 14825728), (116, 12269568), (128, 11119296), (174, 8179712), (192, 7412864), (232, 6134784), (256, 5559648), (348, 4089856), (384, 3706432), (464, 3067392), (512, 2779824), (696, 2044928), (768, 1853216), (928, 1533696), (1024, 1389912), (1392, 1022464), (1536, 926608), (1856, 766848), (1997, 712704), (2048, 694956), (2784, 511232), (3072, 463304), (3712, 383424), (3994, 356352), (4096, 347478), (5568, 255616), (5991, 237568), (6144, 231652), (7424, 191712), (7988, 178176), (8192, 173739), (11136, 127808), (11982, 118784), (12288, 115826), (14848, 95856), (15976, 89088), (22272, 63904), (23964, 59392), (24576, 57913), (29696, 47928), (31952, 44544)]