20652057504

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{324473}}^1$

素因数の和:324519

約数の個数: 144

約数和(自身を含む): 66967539912

約数和(自身を除く): 46315482408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 7072, 7956, 10608, 15912, 21216, 31824, 63648, 324473, 648946, 973419, 1297892, 1946838, 2595784, 2920257, 3893676, 4218149, 5191568, 5516041, 5840514, 7787352, 8436298, 10383136, 11032082, 11681028, 12654447, 15574704, 16548123, 16872596, 22064164, 23362056, 25308894, 31149408, 33096246, 33745192, 37963341, 44128328, 46724112, 49644369, 50617788, 66192492, 67490384, 71708533, 75926682, 88256656, 93448224, 99288738, 101235576, 132384984, 134980768, 143417066, 151853364, 176513312, 198577476, 202471152, 215125599, 264769968, 286834132, 303706728, 397154952, 404942304, 430251198, 529539936, 573668264, 607413456, 645376797, 794309904, 860502396, 1147336528, 1214826912, 1290753594, 1588619808, 1721004792, 2294673056, 2581507188, 3442009584, 5163014376, 6884019168, 10326028752, 20652057504]

約数ペア:

[(1, 20652057504), (2, 10326028752), (3, 6884019168), (4, 5163014376), (6, 3442009584), (8, 2581507188), (9, 2294673056), (12, 1721004792), (13, 1588619808), (16, 1290753594), (17, 1214826912), (18, 1147336528), (24, 860502396), (26, 794309904), (32, 645376797), (34, 607413456), (36, 573668264), (39, 529539936), (48, 430251198), (51, 404942304), (52, 397154952), (68, 303706728), (72, 286834132), (78, 264769968), (96, 215125599), (102, 202471152), (104, 198577476), (117, 176513312), (136, 151853364), (144, 143417066), (153, 134980768), (156, 132384984), (204, 101235576), (208, 99288738), (221, 93448224), (234, 88256656), (272, 75926682), (288, 71708533), (306, 67490384), (312, 66192492), (408, 50617788), (416, 49644369), (442, 46724112), (468, 44128328), (544, 37963341), (612, 33745192), (624, 33096246), (663, 31149408), (816, 25308894), (884, 23362056), (936, 22064164), (1224, 16872596), (1248, 16548123), (1326, 15574704), (1632, 12654447), (1768, 11681028), (1872, 11032082), (1989, 10383136), (2448, 8436298), (2652, 7787352), (3536, 5840514), (3744, 5516041), (3978, 5191568), (4896, 4218149), (5304, 3893676), (7072, 2920257), (7956, 2595784), (10608, 1946838), (15912, 1297892), (21216, 973419), (31824, 648946), (63648, 324473)]