990196416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 336

約数和(自身を含む): 3402116640

約数和(自身を除く): 2411920224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 29, 32, 33, 34, 36, 44, 48, 51, 58, 64, 66, 68, 72, 87, 88, 96, 99, 102, 116, 132, 136, 144, 153, 174, 176, 187, 192, 198, 204, 232, 261, 264, 272, 288, 306, 317, 319, 348, 352, 374, 396, 408, 464, 493, 522, 528, 544, 561, 576, 612, 634, 638, 696, 704, 748, 792, 816, 928, 951, 957, 986, 1044, 1056, 1088, 1122, 1224, 1268, 1276, 1392, 1479, 1496, 1584, 1632, 1683, 1856, 1902, 1914, 1972, 2088, 2112, 2244, 2448, 2536, 2552, 2784, 2853, 2871, 2958, 2992, 3168, 3264, 3366, 3487, 3804, 3828, 3944, 4176, 4437, 4488, 4896, 5072, 5104, 5389, 5423, 5568, 5706, 5742, 5916, 5984, 6336, 6732, 6974, 7608, 7656, 7888, 8352, 8874, 8976, 9193, 9792, 10144, 10208, 10461, 10778, 10846, 11412, 11484, 11832, 11968, 13464, 13948, 15216, 15312, 15776, 16167, 16269, 16704, 17748, 17952, 18386, 20288, 20416, 20922, 21556, 21692, 22824, 22968, 23664, 26928, 27579, 27896, 30432, 30624, 31383, 31552, 32334, 32538, 35496, 35904, 36772, 41844, 43112, 43384, 45648, 45936, 47328, 48501, 48807, 53856, 55158, 55792, 59279, 60864, 61248, 62766, 64668, 65076, 70992, 73544, 82737, 83688, 86224, 86768, 91296, 91872, 94656, 97002, 97614, 101123, 107712, 110316, 111584, 118558, 125532, 129336, 130152, 141984, 147088, 156281, 165474, 167376, 172448, 173536, 177837, 182592, 183744, 194004, 195228, 202246, 220632, 223168, 237116, 251064, 258672, 260304, 283968, 294176, 303369, 312562, 330948, 334752, 344896, 347072, 355674, 388008, 390456, 404492, 441264, 468843, 474232, 502128, 517344, 520608, 533511, 588352, 606738, 625124, 661896, 669504, 711348, 776016, 780912, 808984, 882528, 910107, 937686, 948464, 1004256, 1034688, 1041216, 1067022, 1213476, 1250248, 1323792, 1406529, 1422696, 1552032, 1561824, 1617968, 1719091, 1765056, 1820214, 1875372, 1896928, 2008512, 2134044, 2426952, 2500496, 2647584, 2813058, 2845392, 3104064, 3123648, 3235936, 3438182, 3640428, 3750744, 3793856, 4268088, 4853904, 5000992, 5157273, 5295168, 5626116, 5690784, 6471872, 6876364, 7280856, 7501488, 8536176, 9707808, 10001984, 10314546, 11252232, 11381568, 13752728, 14561712, 15002976, 15471819, 17072352, 19415616, 20629092, 22504464, 27505456, 29123424, 30005952, 30943638, 34144704, 41258184, 45008928, 55010912, 58246848, 61887276, 82516368, 90017856, 110021824, 123774552, 165032736, 247549104, 330065472, 495098208, 990196416]

約数ペア:

[(1, 990196416), (2, 495098208), (3, 330065472), (4, 247549104), (6, 165032736), (8, 123774552), (9, 110021824), (11, 90017856), (12, 82516368), (16, 61887276), (17, 58246848), (18, 55010912), (22, 45008928), (24, 41258184), (29, 34144704), (32, 30943638), (33, 30005952), (34, 29123424), (36, 27505456), (44, 22504464), (48, 20629092), (51, 19415616), (58, 17072352), (64, 15471819), (66, 15002976), (68, 14561712), (72, 13752728), (87, 11381568), (88, 11252232), (96, 10314546), (99, 10001984), (102, 9707808), (116, 8536176), (132, 7501488), (136, 7280856), (144, 6876364), (153, 6471872), (174, 5690784), (176, 5626116), (187, 5295168), (192, 5157273), (198, 5000992), (204, 4853904), (232, 4268088), (261, 3793856), (264, 3750744), (272, 3640428), (288, 3438182), (306, 3235936), (317, 3123648), (319, 3104064), (348, 2845392), (352, 2813058), (374, 2647584), (396, 2500496), (408, 2426952), (464, 2134044), (493, 2008512), (522, 1896928), (528, 1875372), (544, 1820214), (561, 1765056), (576, 1719091), (612, 1617968), (634, 1561824), (638, 1552032), (696, 1422696), (704, 1406529), (748, 1323792), (792, 1250248), (816, 1213476), (928, 1067022), (951, 1041216), (957, 1034688), (986, 1004256), (1044, 948464), (1056, 937686), (1088, 910107), (1122, 882528), (1224, 808984), (1268, 780912), (1276, 776016), (1392, 711348), (1479, 669504), (1496, 661896), (1584, 625124), (1632, 606738), (1683, 588352), (1856, 533511), (1902, 520608), (1914, 517344), (1972, 502128), (2088, 474232), (2112, 468843), (2244, 441264), (2448, 404492), (2536, 390456), (2552, 388008), (2784, 355674), (2853, 347072), (2871, 344896), (2958, 334752), (2992, 330948), (3168, 312562), (3264, 303369), (3366, 294176), (3487, 283968), (3804, 260304), (3828, 258672), (3944, 251064), (4176, 237116), (4437, 223168), (4488, 220632), (4896, 202246), (5072, 195228), (5104, 194004), (5389, 183744), (5423, 182592), (5568, 177837), (5706, 173536), (5742, 172448), (5916, 167376), (5984, 165474), (6336, 156281), (6732, 147088), (6974, 141984), (7608, 130152), (7656, 129336), (7888, 125532), (8352, 118558), (8874, 111584), (8976, 110316), (9193, 107712), (9792, 101123), (10144, 97614), (10208, 97002), (10461, 94656), (10778, 91872), (10846, 91296), (11412, 86768), (11484, 86224), (11832, 83688), (11968, 82737), (13464, 73544), (13948, 70992), (15216, 65076), (15312, 64668), (15776, 62766), (16167, 61248), (16269, 60864), (16704, 59279), (17748, 55792), (17952, 55158), (18386, 53856), (20288, 48807), (20416, 48501), (20922, 47328), (21556, 45936), (21692, 45648), (22824, 43384), (22968, 43112), (23664, 41844), (26928, 36772), (27579, 35904), (27896, 35496), (30432, 32538), (30624, 32334), (31383, 31552)]