8636528060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{10333}}^1$

素因数の和:10467

約数の個数: 72

約数和(自身を含む): 19201398720

約数和(自身を除く): 10564870660

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 316, 395, 460, 529, 790, 1058, 1580, 1817, 2116, 2645, 3634, 5290, 7268, 9085, 10333, 10580, 18170, 20666, 36340, 41332, 41791, 51665, 83582, 103330, 167164, 206660, 208955, 237659, 417910, 475318, 816307, 835820, 950636, 1188295, 1632614, 2376590, 3265228, 4081535, 4753180, 5466157, 8163070, 10932314, 16326140, 18775061, 21864628, 27330785, 37550122, 54661570, 75100244, 93875305, 109323140, 187750610, 375501220, 431826403, 863652806, 1727305612, 2159132015, 4318264030, 8636528060]

約数ペア:

[(1, 8636528060), (2, 4318264030), (4, 2159132015), (5, 1727305612), (10, 863652806), (20, 431826403), (23, 375501220), (46, 187750610), (79, 109323140), (92, 93875305), (115, 75100244), (158, 54661570), (230, 37550122), (316, 27330785), (395, 21864628), (460, 18775061), (529, 16326140), (790, 10932314), (1058, 8163070), (1580, 5466157), (1817, 4753180), (2116, 4081535), (2645, 3265228), (3634, 2376590), (5290, 1632614), (7268, 1188295), (9085, 950636), (10333, 835820), (10580, 816307), (18170, 475318), (20666, 417910), (36340, 237659), (41332, 208955), (41791, 206660), (51665, 167164), (83582, 103330)]