2513819952

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{4003}}^1$

素因数の和:4120

約数の個数: 180

約数和(自身を含む): 8277829560

約数和(自身を除く): 5764009608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 89, 98, 112, 126, 144, 147, 168, 178, 196, 252, 267, 294, 336, 356, 392, 441, 504, 534, 588, 623, 712, 784, 801, 882, 1008, 1068, 1176, 1246, 1424, 1602, 1764, 1869, 2136, 2352, 2492, 3204, 3528, 3738, 4003, 4272, 4361, 4984, 5607, 6408, 7056, 7476, 8006, 8722, 9968, 11214, 12009, 12816, 13083, 14952, 16012, 17444, 22428, 24018, 26166, 28021, 29904, 32024, 34888, 36027, 39249, 44856, 48036, 52332, 56042, 64048, 69776, 72054, 78498, 84063, 89712, 96072, 104664, 112084, 144108, 156996, 168126, 192144, 196147, 209328, 224168, 252189, 288216, 313992, 336252, 356267, 392294, 448336, 504378, 576432, 588441, 627984, 672504, 712534, 784588, 1008756, 1068801, 1176882, 1345008, 1425068, 1569176, 1765323, 2017512, 2137602, 2353764, 2493869, 2850136, 3138352, 3206403, 3530646, 4035024, 4275204, 4707528, 4987738, 5700272, 6412806, 7061292, 7481607, 8550408, 9415056, 9975476, 12825612, 14122584, 14963214, 17100816, 17457083, 19950952, 22444821, 25651224, 28245168, 29926428, 34914166, 39901904, 44889642, 51302448, 52371249, 59852856, 69828332, 89779284, 104742498, 119705712, 139656664, 157113747, 179558568, 209484996, 279313328, 314227494, 359117136, 418969992, 628454988, 837939984, 1256909976, 2513819952]

約数ペア:

[(1, 2513819952), (2, 1256909976), (3, 837939984), (4, 628454988), (6, 418969992), (7, 359117136), (8, 314227494), (9, 279313328), (12, 209484996), (14, 179558568), (16, 157113747), (18, 139656664), (21, 119705712), (24, 104742498), (28, 89779284), (36, 69828332), (42, 59852856), (48, 52371249), (49, 51302448), (56, 44889642), (63, 39901904), (72, 34914166), (84, 29926428), (89, 28245168), (98, 25651224), (112, 22444821), (126, 19950952), (144, 17457083), (147, 17100816), (168, 14963214), (178, 14122584), (196, 12825612), (252, 9975476), (267, 9415056), (294, 8550408), (336, 7481607), (356, 7061292), (392, 6412806), (441, 5700272), (504, 4987738), (534, 4707528), (588, 4275204), (623, 4035024), (712, 3530646), (784, 3206403), (801, 3138352), (882, 2850136), (1008, 2493869), (1068, 2353764), (1176, 2137602), (1246, 2017512), (1424, 1765323), (1602, 1569176), (1764, 1425068), (1869, 1345008), (2136, 1176882), (2352, 1068801), (2492, 1008756), (3204, 784588), (3528, 712534), (3738, 672504), (4003, 627984), (4272, 588441), (4361, 576432), (4984, 504378), (5607, 448336), (6408, 392294), (7056, 356267), (7476, 336252), (8006, 313992), (8722, 288216), (9968, 252189), (11214, 224168), (12009, 209328), (12816, 196147), (13083, 192144), (14952, 168126), (16012, 156996), (17444, 144108), (22428, 112084), (24018, 104664), (26166, 96072), (28021, 89712), (29904, 84063), (32024, 78498), (34888, 72054), (36027, 69776), (39249, 64048), (44856, 56042), (48036, 52332)]