12315836928

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{276487}}^1$

素因数の和:276537

約数の個数: 80

約数和(自身を含む): 33941666880

約数和(自身を除く): 21625829952

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, 1392, 1536, 1856, 2784, 3712, 5568, 7424, 11136, 14848, 22272, 44544, 276487, 552974, 829461, 1105948, 1658922, 2211896, 3317844, 4423792, 6635688, 8018123, 8847584, 13271376, 16036246, 17695168, 24054369, 26542752, 32072492, 35390336, 48108738, 53085504, 64144984, 70780672, 96217476, 106171008, 128289968, 141561344, 192434952, 212342016, 256579936, 384869904, 424684032, 513159872, 769739808, 1026319744, 1539479616, 2052639488, 3078959232, 4105278976, 6157918464, 12315836928]

約数ペア:

[(1, 12315836928), (2, 6157918464), (3, 4105278976), (4, 3078959232), (6, 2052639488), (8, 1539479616), (12, 1026319744), (16, 769739808), (24, 513159872), (29, 424684032), (32, 384869904), (48, 256579936), (58, 212342016), (64, 192434952), (87, 141561344), (96, 128289968), (116, 106171008), (128, 96217476), (174, 70780672), (192, 64144984), (232, 53085504), (256, 48108738), (348, 35390336), (384, 32072492), (464, 26542752), (512, 24054369), (696, 17695168), (768, 16036246), (928, 13271376), (1392, 8847584), (1536, 8018123), (1856, 6635688), (2784, 4423792), (3712, 3317844), (5568, 2211896), (7424, 1658922), (11136, 1105948), (14848, 829461), (22272, 552974), (44544, 276487)]