15868290816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1933}}^1$

素因数の和:2471

約数の個数: 216

約数和(自身を含む): 52418052960

約数和(自身を除く): 36549762144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 509, 576, 672, 768, 896, 1008, 1018, 1152, 1344, 1527, 1792, 1933, 2016, 2036, 2304, 2688, 3054, 3563, 3866, 4032, 4072, 4581, 5376, 5799, 6108, 7126, 7732, 8064, 8144, 9162, 10689, 11598, 12216, 13531, 14252, 15464, 16128, 16288, 17397, 18324, 21378, 23196, 24432, 27062, 28504, 30928, 32067, 32576, 34794, 36648, 40593, 42756, 46392, 48864, 54124, 57008, 61856, 64134, 65152, 69588, 73296, 81186, 85512, 92784, 97728, 108248, 114016, 121779, 123712, 128268, 130304, 139176, 146592, 162372, 171024, 185568, 195456, 216496, 228032, 243558, 247424, 256536, 278352, 293184, 324744, 342048, 371136, 390912, 432992, 456064, 487116, 494848, 513072, 556704, 586368, 649488, 684096, 742272, 865984, 912128, 974232, 983897, 1026144, 1113408, 1172736, 1298976, 1368192, 1484544, 1731968, 1948464, 1967794, 2052288, 2226816, 2597952, 2736384, 2951691, 3463936, 3896928, 3935588, 4104576, 4453632, 5195904, 5903382, 6887279, 7793856, 7871176, 8209152, 8855073, 10391808, 11806764, 13774558, 15587712, 15742352, 17710146, 20661837, 23613528, 27549116, 31175424, 31484704, 35420292, 41323674, 47227056, 55098232, 61985511, 62969408, 70840584, 82647348, 94454112, 110196464, 123971022, 125938816, 141681168, 165294696, 188908224, 220392928, 247942044, 251877632, 283362336, 330589392, 377816448, 440785856, 495884088, 566724672, 661178784, 755632896, 881571712, 991768176, 1133449344, 1322357568, 1763143424, 1983536352, 2266898688, 2644715136, 3967072704, 5289430272, 7934145408, 15868290816]

約数ペア:

[(1, 15868290816), (2, 7934145408), (3, 5289430272), (4, 3967072704), (6, 2644715136), (7, 2266898688), (8, 1983536352), (9, 1763143424), (12, 1322357568), (14, 1133449344), (16, 991768176), (18, 881571712), (21, 755632896), (24, 661178784), (28, 566724672), (32, 495884088), (36, 440785856), (42, 377816448), (48, 330589392), (56, 283362336), (63, 251877632), (64, 247942044), (72, 220392928), (84, 188908224), (96, 165294696), (112, 141681168), (126, 125938816), (128, 123971022), (144, 110196464), (168, 94454112), (192, 82647348), (224, 70840584), (252, 62969408), (256, 61985511), (288, 55098232), (336, 47227056), (384, 41323674), (448, 35420292), (504, 31484704), (509, 31175424), (576, 27549116), (672, 23613528), (768, 20661837), (896, 17710146), (1008, 15742352), (1018, 15587712), (1152, 13774558), (1344, 11806764), (1527, 10391808), (1792, 8855073), (1933, 8209152), (2016, 7871176), (2036, 7793856), (2304, 6887279), (2688, 5903382), (3054, 5195904), (3563, 4453632), (3866, 4104576), (4032, 3935588), (4072, 3896928), (4581, 3463936), (5376, 2951691), (5799, 2736384), (6108, 2597952), (7126, 2226816), (7732, 2052288), (8064, 1967794), (8144, 1948464), (9162, 1731968), (10689, 1484544), (11598, 1368192), (12216, 1298976), (13531, 1172736), (14252, 1113408), (15464, 1026144), (16128, 983897), (16288, 974232), (17397, 912128), (18324, 865984), (21378, 742272), (23196, 684096), (24432, 649488), (27062, 586368), (28504, 556704), (30928, 513072), (32067, 494848), (32576, 487116), (34794, 456064), (36648, 432992), (40593, 390912), (42756, 371136), (46392, 342048), (48864, 324744), (54124, 293184), (57008, 278352), (61856, 256536), (64134, 247424), (65152, 243558), (69588, 228032), (73296, 216496), (81186, 195456), (85512, 185568), (92784, 171024), (97728, 162372), (108248, 146592), (114016, 139176), (121779, 130304), (123712, 128268)]