17998123008

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:780

約数の個数: 208

約数和(自身を含む): 50996510720

約数和(自身を除く): 32998387712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 128, 152, 192, 228, 254, 256, 304, 381, 384, 456, 508, 512, 607, 608, 762, 768, 912, 1016, 1024, 1214, 1216, 1524, 1536, 1821, 1824, 2032, 2048, 2413, 2428, 2432, 3048, 3072, 3642, 3648, 4064, 4096, 4826, 4856, 4864, 6096, 6144, 7239, 7284, 7296, 8128, 9652, 9712, 9728, 11533, 12192, 12288, 14478, 14568, 14592, 16256, 19304, 19424, 19456, 23066, 24384, 28956, 29136, 29184, 32512, 34599, 38608, 38848, 38912, 46132, 48768, 57912, 58272, 58368, 65024, 69198, 77089, 77216, 77696, 77824, 92264, 97536, 115824, 116544, 116736, 130048, 138396, 154178, 154432, 155392, 184528, 195072, 231267, 231648, 233088, 233472, 260096, 276792, 308356, 308864, 310784, 369056, 390144, 462534, 463296, 466176, 520192, 553584, 616712, 617728, 621568, 738112, 780288, 925068, 926592, 932352, 1107168, 1233424, 1235456, 1243136, 1464691, 1476224, 1560576, 1850136, 1853184, 1864704, 2214336, 2466848, 2470912, 2486272, 2929382, 2952448, 3700272, 3706368, 3729408, 4394073, 4428672, 4933696, 4941824, 5858764, 5904896, 7400544, 7412736, 7458816, 8788146, 8857344, 9867392, 9883648, 11717528, 11809792, 14801088, 14825472, 17576292, 17714688, 19734784, 23435056, 23619584, 29602176, 29650944, 35152584, 35429376, 39469568, 46870112, 47239168, 59204352, 70305168, 70858752, 78939136, 93740224, 118408704, 140610336, 141717504, 157878272, 187480448, 236817408, 281220672, 315756544, 374960896, 473634816, 562441344, 749921792, 947269632, 1124882688, 1499843584, 2249765376, 2999687168, 4499530752, 5999374336, 8999061504, 17998123008]

約数ペア:

[(1, 17998123008), (2, 8999061504), (3, 5999374336), (4, 4499530752), (6, 2999687168), (8, 2249765376), (12, 1499843584), (16, 1124882688), (19, 947269632), (24, 749921792), (32, 562441344), (38, 473634816), (48, 374960896), (57, 315756544), (64, 281220672), (76, 236817408), (96, 187480448), (114, 157878272), (127, 141717504), (128, 140610336), (152, 118408704), (192, 93740224), (228, 78939136), (254, 70858752), (256, 70305168), (304, 59204352), (381, 47239168), (384, 46870112), (456, 39469568), (508, 35429376), (512, 35152584), (607, 29650944), (608, 29602176), (762, 23619584), (768, 23435056), (912, 19734784), (1016, 17714688), (1024, 17576292), (1214, 14825472), (1216, 14801088), (1524, 11809792), (1536, 11717528), (1821, 9883648), (1824, 9867392), (2032, 8857344), (2048, 8788146), (2413, 7458816), (2428, 7412736), (2432, 7400544), (3048, 5904896), (3072, 5858764), (3642, 4941824), (3648, 4933696), (4064, 4428672), (4096, 4394073), (4826, 3729408), (4856, 3706368), (4864, 3700272), (6096, 2952448), (6144, 2929382), (7239, 2486272), (7284, 2470912), (7296, 2466848), (8128, 2214336), (9652, 1864704), (9712, 1853184), (9728, 1850136), (11533, 1560576), (12192, 1476224), (12288, 1464691), (14478, 1243136), (14568, 1235456), (14592, 1233424), (16256, 1107168), (19304, 932352), (19424, 926592), (19456, 925068), (23066, 780288), (24384, 738112), (28956, 621568), (29136, 617728), (29184, 616712), (32512, 553584), (34599, 520192), (38608, 466176), (38848, 463296), (38912, 462534), (46132, 390144), (48768, 369056), (57912, 310784), (58272, 308864), (58368, 308356), (65024, 276792), (69198, 260096), (77089, 233472), (77216, 233088), (77696, 231648), (77824, 231267), (92264, 195072), (97536, 184528), (115824, 155392), (116544, 154432), (116736, 154178), (130048, 138396)]