1669999392

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79433}}^1$

素因数の和:79522

約数の個数: 72

約数和(自身を含む): 4814177004

約数和(自身を除く): 3144177612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 79433, 158866, 238299, 317732, 476598, 635464, 714897, 953196, 1270928, 1429794, 1906392, 2541856, 2859588, 3812784, 5719176, 5798609, 7625568, 11438352, 11597218, 17395827, 22876704, 23194436, 34791654, 46388872, 52187481, 69583308, 92777744, 104374962, 139166616, 185555488, 208749924, 278333232, 417499848, 556666464, 834999696, 1669999392]

約数ペア:

[(1, 1669999392), (2, 834999696), (3, 556666464), (4, 417499848), (6, 278333232), (8, 208749924), (9, 185555488), (12, 139166616), (16, 104374962), (18, 92777744), (24, 69583308), (32, 52187481), (36, 46388872), (48, 34791654), (72, 23194436), (73, 22876704), (96, 17395827), (144, 11597218), (146, 11438352), (219, 7625568), (288, 5798609), (292, 5719176), (438, 3812784), (584, 2859588), (657, 2541856), (876, 1906392), (1168, 1429794), (1314, 1270928), (1752, 953196), (2336, 714897), (2628, 635464), (3504, 476598), (5256, 317732), (7008, 238299), (10512, 158866), (21024, 79433)]