517691304

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 1556755200

約数和(自身を除く): 1039063896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 263, 312, 351, 468, 526, 701, 702, 789, 936, 1052, 1402, 1404, 1578, 2103, 2104, 2367, 2804, 2808, 3156, 3419, 4206, 4734, 5608, 6309, 6312, 6838, 7101, 8412, 9113, 9468, 10257, 12618, 13676, 14202, 16824, 18226, 18927, 18936, 20514, 25236, 27339, 27352, 28404, 30771, 36452, 37854, 41028, 50472, 54678, 56808, 61542, 72904, 75708, 82017, 82056, 92313, 109356, 123084, 151416, 164034, 184363, 184626, 218712, 246051, 246168, 328068, 368726, 369252, 492102, 553089, 656136, 737452, 738504, 984204, 1106178, 1474904, 1659267, 1968408, 2212356, 2396719, 3318534, 4424712, 4793438, 4977801, 6637068, 7190157, 9586876, 9955602, 13274136, 14380314, 19173752, 19911204, 21570471, 28760628, 39822408, 43140942, 57521256, 64711413, 86281884, 129422826, 172563768, 258845652, 517691304]

約数ペア:

[(1, 517691304), (2, 258845652), (3, 172563768), (4, 129422826), (6, 86281884), (8, 64711413), (9, 57521256), (12, 43140942), (13, 39822408), (18, 28760628), (24, 21570471), (26, 19911204), (27, 19173752), (36, 14380314), (39, 13274136), (52, 9955602), (54, 9586876), (72, 7190157), (78, 6637068), (104, 4977801), (108, 4793438), (117, 4424712), (156, 3318534), (216, 2396719), (234, 2212356), (263, 1968408), (312, 1659267), (351, 1474904), (468, 1106178), (526, 984204), (701, 738504), (702, 737452), (789, 656136), (936, 553089), (1052, 492102), (1402, 369252), (1404, 368726), (1578, 328068), (2103, 246168), (2104, 246051), (2367, 218712), (2804, 184626), (2808, 184363), (3156, 164034), (3419, 151416), (4206, 123084), (4734, 109356), (5608, 92313), (6309, 82056), (6312, 82017), (6838, 75708), (7101, 72904), (8412, 61542), (9113, 56808), (9468, 54678), (10257, 50472), (12618, 41028), (13676, 37854), (14202, 36452), (16824, 30771), (18226, 28404), (18927, 27352), (18936, 27339), (20514, 25236)]