1019448144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1666

約数の個数: 240

約数和(自身を含む): 3462111744

約数和(自身を除く): 2442663600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 496, 528, 558, 572, 624, 682, 744, 792, 806, 858, 936, 1023, 1116, 1144, 1209, 1287, 1364, 1488, 1584, 1597, 1612, 1716, 1872, 2046, 2232, 2288, 2418, 2574, 2728, 3069, 3194, 3224, 3432, 3627, 4092, 4433, 4464, 4791, 4836, 5148, 5456, 6138, 6388, 6448, 6864, 7254, 8184, 8866, 9582, 9672, 10296, 12276, 12776, 13299, 14373, 14508, 16368, 17567, 17732, 19164, 19344, 20592, 20761, 24552, 25552, 26598, 28746, 29016, 35134, 35464, 38328, 39897, 41522, 49104, 49507, 52701, 53196, 57492, 58032, 62283, 70268, 70928, 76656, 79794, 83044, 99014, 105402, 106392, 114984, 124566, 140536, 148521, 158103, 159588, 166088, 186849, 198028, 210804, 212784, 228371, 229968, 249132, 281072, 297042, 316206, 319176, 332176, 373698, 396056, 421608, 445563, 456742, 498264, 544577, 594084, 632412, 638352, 643591, 685113, 747396, 792112, 843216, 891126, 913484, 996528, 1089154, 1188168, 1264824, 1287182, 1370226, 1494792, 1633731, 1782252, 1826968, 1930773, 2055339, 2178308, 2376336, 2529648, 2574364, 2740452, 2989584, 3267462, 3564504, 3653936, 3861546, 4110678, 4356616, 4901193, 5148728, 5480904, 5792319, 6534924, 7079501, 7129008, 7723092, 8221356, 8713232, 9802386, 10297456, 10961808, 11584638, 13069848, 14159002, 15446184, 16442712, 19604772, 21238503, 23169276, 26139696, 28318004, 30892368, 32885424, 39209544, 42477006, 46338552, 56636008, 63715509, 78419088, 84954012, 92677104, 113272016, 127431018, 169908024, 254862036, 339816048, 509724072, 1019448144]

約数ペア:

[(1, 1019448144), (2, 509724072), (3, 339816048), (4, 254862036), (6, 169908024), (8, 127431018), (9, 113272016), (11, 92677104), (12, 84954012), (13, 78419088), (16, 63715509), (18, 56636008), (22, 46338552), (24, 42477006), (26, 39209544), (31, 32885424), (33, 30892368), (36, 28318004), (39, 26139696), (44, 23169276), (48, 21238503), (52, 19604772), (62, 16442712), (66, 15446184), (72, 14159002), (78, 13069848), (88, 11584638), (93, 10961808), (99, 10297456), (104, 9802386), (117, 8713232), (124, 8221356), (132, 7723092), (143, 7129008), (144, 7079501), (156, 6534924), (176, 5792319), (186, 5480904), (198, 5148728), (208, 4901193), (234, 4356616), (248, 4110678), (264, 3861546), (279, 3653936), (286, 3564504), (312, 3267462), (341, 2989584), (372, 2740452), (396, 2574364), (403, 2529648), (429, 2376336), (468, 2178308), (496, 2055339), (528, 1930773), (558, 1826968), (572, 1782252), (624, 1633731), (682, 1494792), (744, 1370226), (792, 1287182), (806, 1264824), (858, 1188168), (936, 1089154), (1023, 996528), (1116, 913484), (1144, 891126), (1209, 843216), (1287, 792112), (1364, 747396), (1488, 685113), (1584, 643591), (1597, 638352), (1612, 632412), (1716, 594084), (1872, 544577), (2046, 498264), (2232, 456742), (2288, 445563), (2418, 421608), (2574, 396056), (2728, 373698), (3069, 332176), (3194, 319176), (3224, 316206), (3432, 297042), (3627, 281072), (4092, 249132), (4433, 229968), (4464, 228371), (4791, 212784), (4836, 210804), (5148, 198028), (5456, 186849), (6138, 166088), (6388, 159588), (6448, 158103), (6864, 148521), (7254, 140536), (8184, 124566), (8866, 114984), (9582, 106392), (9672, 105402), (10296, 99014), (12276, 83044), (12776, 79794), (13299, 76656), (14373, 70928), (14508, 70268), (16368, 62283), (17567, 58032), (17732, 57492), (19164, 53196), (19344, 52701), (20592, 49507), (20761, 49104), (24552, 41522), (25552, 39897), (26598, 38328), (28746, 35464), (29016, 35134)]