80132736

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 228349440

約数和(自身を除く): 148216704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 128, 129, 138, 172, 184, 192, 211, 258, 276, 344, 368, 384, 422, 516, 552, 633, 688, 736, 844, 989, 1032, 1104, 1266, 1376, 1472, 1688, 1978, 2064, 2208, 2532, 2752, 2944, 2967, 3376, 3956, 4128, 4416, 4853, 5064, 5504, 5934, 6752, 7912, 8256, 8832, 9073, 9706, 10128, 11868, 13504, 14559, 15824, 16512, 18146, 19412, 20256, 23736, 27008, 27219, 29118, 31648, 36292, 38824, 40512, 47472, 54438, 58236, 63296, 72584, 77648, 81024, 94944, 108876, 116472, 126592, 145168, 155296, 189888, 208679, 217752, 232944, 290336, 310592, 379776, 417358, 435504, 465888, 580672, 621184, 626037, 834716, 871008, 931776, 1161344, 1252074, 1669432, 1742016, 1863552, 2504148, 3338864, 3484032, 5008296, 6677728, 10016592, 13355456, 20033184, 26710912, 40066368, 80132736]

約数ペア:

[(1, 80132736), (2, 40066368), (3, 26710912), (4, 20033184), (6, 13355456), (8, 10016592), (12, 6677728), (16, 5008296), (23, 3484032), (24, 3338864), (32, 2504148), (43, 1863552), (46, 1742016), (48, 1669432), (64, 1252074), (69, 1161344), (86, 931776), (92, 871008), (96, 834716), (128, 626037), (129, 621184), (138, 580672), (172, 465888), (184, 435504), (192, 417358), (211, 379776), (258, 310592), (276, 290336), (344, 232944), (368, 217752), (384, 208679), (422, 189888), (516, 155296), (552, 145168), (633, 126592), (688, 116472), (736, 108876), (844, 94944), (989, 81024), (1032, 77648), (1104, 72584), (1266, 63296), (1376, 58236), (1472, 54438), (1688, 47472), (1978, 40512), (2064, 38824), (2208, 36292), (2532, 31648), (2752, 29118), (2944, 27219), (2967, 27008), (3376, 23736), (3956, 20256), (4128, 19412), (4416, 18146), (4853, 16512), (5064, 15824), (5504, 14559), (5934, 13504), (6752, 11868), (7912, 10128), (8256, 9706), (8832, 9073)]