18117787584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{250301}}^1$

素因数の和:250358

約数の個数: 112

約数和(自身を含む): 53404434720

約数和(自身を除く): 35286647136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 832, 928, 1131, 1248, 1392, 1508, 1856, 2262, 2496, 2784, 3016, 4524, 5568, 6032, 9048, 12064, 18096, 24128, 36192, 72384, 250301, 500602, 750903, 1001204, 1501806, 2002408, 3003612, 3253913, 4004816, 6007224, 6507826, 7258729, 8009632, 9761739, 12014448, 13015652, 14517458, 16019264, 19523478, 21776187, 24028896, 26031304, 29034916, 39046956, 43552374, 48057792, 52062608, 58069832, 78093912, 87104748, 94363477, 104125216, 116139664, 156187824, 174209496, 188726954, 208250432, 232279328, 283090431, 312375648, 348418992, 377453908, 464558656, 566180862, 624751296, 696837984, 754907816, 1132361724, 1393675968, 1509815632, 2264723448, 3019631264, 4529446896, 6039262528, 9058893792, 18117787584]

約数ペア:

[(1, 18117787584), (2, 9058893792), (3, 6039262528), (4, 4529446896), (6, 3019631264), (8, 2264723448), (12, 1509815632), (13, 1393675968), (16, 1132361724), (24, 754907816), (26, 696837984), (29, 624751296), (32, 566180862), (39, 464558656), (48, 377453908), (52, 348418992), (58, 312375648), (64, 283090431), (78, 232279328), (87, 208250432), (96, 188726954), (104, 174209496), (116, 156187824), (156, 116139664), (174, 104125216), (192, 94363477), (208, 87104748), (232, 78093912), (312, 58069832), (348, 52062608), (377, 48057792), (416, 43552374), (464, 39046956), (624, 29034916), (696, 26031304), (754, 24028896), (832, 21776187), (928, 19523478), (1131, 16019264), (1248, 14517458), (1392, 13015652), (1508, 12014448), (1856, 9761739), (2262, 8009632), (2496, 7258729), (2784, 6507826), (3016, 6007224), (4524, 4004816), (5568, 3253913), (6032, 3003612), (9048, 2002408), (12064, 1501806), (18096, 1001204), (24128, 750903), (36192, 500602), (72384, 250301)]