1777852512

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:1013

約数の個数: 144

約数和(自身を含む): 5181085728

約数和(自身を除く): 3403233216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 103, 144, 146, 206, 219, 288, 292, 309, 412, 438, 584, 618, 657, 821, 824, 876, 927, 1168, 1236, 1314, 1642, 1648, 1752, 1854, 2336, 2463, 2472, 2628, 3284, 3296, 3504, 3708, 4926, 4944, 5256, 6568, 7008, 7389, 7416, 7519, 9852, 9888, 10512, 13136, 14778, 14832, 15038, 19704, 21024, 22557, 26272, 29556, 29664, 30076, 39408, 45114, 59112, 59933, 60152, 67671, 78816, 84563, 90228, 118224, 119866, 120304, 135342, 169126, 179799, 180456, 236448, 239732, 240608, 253689, 270684, 338252, 359598, 360912, 479464, 507378, 539397, 541368, 676504, 719196, 721824, 761067, 958928, 1014756, 1078794, 1082736, 1353008, 1438392, 1522134, 1917856, 2029512, 2157588, 2165472, 2706016, 2876784, 3044268, 4059024, 4315176, 5753568, 6088536, 6173099, 8118048, 8630352, 12177072, 12346198, 17260704, 18519297, 24354144, 24692396, 37038594, 49384792, 55557891, 74077188, 98769584, 111115782, 148154376, 197539168, 222231564, 296308752, 444463128, 592617504, 888926256, 1777852512]

約数ペア:

[(1, 1777852512), (2, 888926256), (3, 592617504), (4, 444463128), (6, 296308752), (8, 222231564), (9, 197539168), (12, 148154376), (16, 111115782), (18, 98769584), (24, 74077188), (32, 55557891), (36, 49384792), (48, 37038594), (72, 24692396), (73, 24354144), (96, 18519297), (103, 17260704), (144, 12346198), (146, 12177072), (206, 8630352), (219, 8118048), (288, 6173099), (292, 6088536), (309, 5753568), (412, 4315176), (438, 4059024), (584, 3044268), (618, 2876784), (657, 2706016), (821, 2165472), (824, 2157588), (876, 2029512), (927, 1917856), (1168, 1522134), (1236, 1438392), (1314, 1353008), (1642, 1082736), (1648, 1078794), (1752, 1014756), (1854, 958928), (2336, 761067), (2463, 721824), (2472, 719196), (2628, 676504), (3284, 541368), (3296, 539397), (3504, 507378), (3708, 479464), (4926, 360912), (4944, 359598), (5256, 338252), (6568, 270684), (7008, 253689), (7389, 240608), (7416, 239732), (7519, 236448), (9852, 180456), (9888, 179799), (10512, 169126), (13136, 135342), (14778, 120304), (14832, 119866), (15038, 118224), (19704, 90228), (21024, 84563), (22557, 78816), (26272, 67671), (29556, 60152), (29664, 59933), (30076, 59112), (39408, 45114)]