1806409344

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 5157764640

約数和(自身を除く): 3351355296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 128, 152, 157, 166, 192, 228, 249, 304, 314, 332, 361, 384, 456, 471, 498, 608, 628, 664, 722, 912, 942, 996, 1083, 1216, 1256, 1328, 1444, 1577, 1824, 1884, 1992, 2166, 2432, 2512, 2656, 2888, 2983, 3154, 3648, 3768, 3984, 4332, 4731, 5024, 5312, 5776, 5966, 6308, 7296, 7536, 7968, 8664, 8949, 9462, 10048, 10624, 11552, 11932, 12616, 13031, 15072, 15936, 17328, 17898, 18924, 20096, 23104, 23864, 25232, 26062, 29963, 30144, 31872, 34656, 35796, 37848, 39093, 46208, 47728, 50464, 52124, 56677, 59926, 60288, 69312, 71592, 75696, 78186, 89889, 95456, 100928, 104248, 113354, 119852, 138624, 143184, 151392, 156372, 170031, 179778, 190912, 201856, 208496, 226708, 239704, 247589, 286368, 302784, 312744, 340062, 359556, 381824, 416992, 453416, 479408, 495178, 572736, 605568, 625488, 680124, 719112, 742767, 833984, 906832, 958816, 990356, 1145472, 1250976, 1360248, 1438224, 1485534, 1667968, 1813664, 1917632, 1980712, 2501952, 2720496, 2876448, 2971068, 3627328, 3835264, 3961424, 4704191, 5003904, 5440992, 5752896, 5942136, 7254656, 7922848, 9408382, 10881984, 11505792, 11884272, 14112573, 15845696, 18816764, 21763968, 23768544, 28225146, 31691392, 37633528, 47537088, 56450292, 75267056, 95074176, 112900584, 150534112, 225801168, 301068224, 451602336, 602136448, 903204672, 1806409344]

約数ペア:

[(1, 1806409344), (2, 903204672), (3, 602136448), (4, 451602336), (6, 301068224), (8, 225801168), (12, 150534112), (16, 112900584), (19, 95074176), (24, 75267056), (32, 56450292), (38, 47537088), (48, 37633528), (57, 31691392), (64, 28225146), (76, 23768544), (83, 21763968), (96, 18816764), (114, 15845696), (128, 14112573), (152, 11884272), (157, 11505792), (166, 10881984), (192, 9408382), (228, 7922848), (249, 7254656), (304, 5942136), (314, 5752896), (332, 5440992), (361, 5003904), (384, 4704191), (456, 3961424), (471, 3835264), (498, 3627328), (608, 2971068), (628, 2876448), (664, 2720496), (722, 2501952), (912, 1980712), (942, 1917632), (996, 1813664), (1083, 1667968), (1216, 1485534), (1256, 1438224), (1328, 1360248), (1444, 1250976), (1577, 1145472), (1824, 990356), (1884, 958816), (1992, 906832), (2166, 833984), (2432, 742767), (2512, 719112), (2656, 680124), (2888, 625488), (2983, 605568), (3154, 572736), (3648, 495178), (3768, 479408), (3984, 453416), (4332, 416992), (4731, 381824), (5024, 359556), (5312, 340062), (5776, 312744), (5966, 302784), (6308, 286368), (7296, 247589), (7536, 239704), (7968, 226708), (8664, 208496), (8949, 201856), (9462, 190912), (10048, 179778), (10624, 170031), (11552, 156372), (11932, 151392), (12616, 143184), (13031, 138624), (15072, 119852), (15936, 113354), (17328, 104248), (17898, 100928), (18924, 95456), (20096, 89889), (23104, 78186), (23864, 75696), (25232, 71592), (26062, 69312), (29963, 60288), (30144, 59926), (31872, 56677), (34656, 52124), (35796, 50464), (37848, 47728), (39093, 46208)]