8913569136

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{563}}^1\times {\mathrm{661}}^1$

素因数の和:1734

約数の個数: 80

約数和(自身を含む): 23148816000

約数和(自身を除く): 14235246864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 563, 661, 998, 1126, 1322, 1497, 1689, 1983, 1996, 2252, 2644, 2994, 3378, 3966, 3992, 4504, 5288, 5988, 6756, 7932, 7984, 9008, 10576, 11976, 13512, 15864, 23952, 27024, 31728, 280937, 329839, 372143, 561874, 659678, 744286, 842811, 989517, 1116429, 1123748, 1319356, 1488572, 1685622, 1979034, 2232858, 2247496, 2638712, 2977144, 3371244, 3958068, 4465716, 4494992, 5277424, 5954288, 6742488, 7916136, 8931432, 13484976, 15832272, 17862864, 185699357, 371398714, 557098071, 742797428, 1114196142, 1485594856, 2228392284, 2971189712, 4456784568, 8913569136]

約数ペア:

[(1, 8913569136), (2, 4456784568), (3, 2971189712), (4, 2228392284), (6, 1485594856), (8, 1114196142), (12, 742797428), (16, 557098071), (24, 371398714), (48, 185699357), (499, 17862864), (563, 15832272), (661, 13484976), (998, 8931432), (1126, 7916136), (1322, 6742488), (1497, 5954288), (1689, 5277424), (1983, 4494992), (1996, 4465716), (2252, 3958068), (2644, 3371244), (2994, 2977144), (3378, 2638712), (3966, 2247496), (3992, 2232858), (4504, 1979034), (5288, 1685622), (5988, 1488572), (6756, 1319356), (7932, 1123748), (7984, 1116429), (9008, 989517), (10576, 842811), (11976, 744286), (13512, 659678), (15864, 561874), (23952, 372143), (27024, 329839), (31728, 280937)]