13305816288

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{823}}^1$

素因数の和:1681

約数の個数: 144

約数和(自身を含む): 38453294880

約数和(自身を除く): 25147478592

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, 769, 823, 876, 1168, 1314, 1538, 1646, 1752, 2307, 2336, 2469, 2628, 3076, 3292, 3504, 4614, 4938, 5256, 6152, 6584, 6921, 7008, 7407, 9228, 9876, 10512, 12304, 13168, 13842, 14814, 18456, 19752, 21024, 24608, 26336, 27684, 29628, 36912, 39504, 55368, 56137, 59256, 60079, 73824, 79008, 110736, 112274, 118512, 120158, 168411, 180237, 221472, 224548, 237024, 240316, 336822, 360474, 449096, 480632, 505233, 540711, 632887, 673644, 720948, 898192, 961264, 1010466, 1081422, 1265774, 1347288, 1441896, 1796384, 1898661, 1922528, 2020932, 2162844, 2531548, 2694576, 2883792, 3797322, 4041864, 4325688, 5063096, 5389152, 5695983, 5767584, 7594644, 8083728, 8651376, 10126192, 11391966, 15189288, 16167456, 17302752, 20252384, 22783932, 30378576, 45567864, 46200751, 60757152, 91135728, 92401502, 138602253, 182271456, 184803004, 277204506, 369606008, 415806759, 554409012, 739212016, 831613518, 1108818024, 1478424032, 1663227036, 2217636048, 3326454072, 4435272096, 6652908144, 13305816288]

約数ペア:

[(1, 13305816288), (2, 6652908144), (3, 4435272096), (4, 3326454072), (6, 2217636048), (8, 1663227036), (9, 1478424032), (12, 1108818024), (16, 831613518), (18, 739212016), (24, 554409012), (32, 415806759), (36, 369606008), (48, 277204506), (72, 184803004), (73, 182271456), (96, 138602253), (144, 92401502), (146, 91135728), (219, 60757152), (288, 46200751), (292, 45567864), (438, 30378576), (584, 22783932), (657, 20252384), (769, 17302752), (823, 16167456), (876, 15189288), (1168, 11391966), (1314, 10126192), (1538, 8651376), (1646, 8083728), (1752, 7594644), (2307, 5767584), (2336, 5695983), (2469, 5389152), (2628, 5063096), (3076, 4325688), (3292, 4041864), (3504, 3797322), (4614, 2883792), (4938, 2694576), (5256, 2531548), (6152, 2162844), (6584, 2020932), (6921, 1922528), (7008, 1898661), (7407, 1796384), (9228, 1441896), (9876, 1347288), (10512, 1265774), (12304, 1081422), (13168, 1010466), (13842, 961264), (14814, 898192), (18456, 720948), (19752, 673644), (21024, 632887), (24608, 540711), (26336, 505233), (27684, 480632), (29628, 449096), (36912, 360474), (39504, 336822), (55368, 240316), (56137, 237024), (59256, 224548), (60079, 221472), (73824, 180237), (79008, 168411), (110736, 120158), (112274, 118512)]