1340560032

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 288

約数和(自身を含む): 4385041920

約数和(自身を除く): 3044481888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 49, 56, 58, 62, 84, 87, 93, 96, 98, 112, 116, 124, 147, 168, 174, 186, 196, 203, 217, 224, 232, 248, 294, 317, 336, 348, 372, 392, 406, 434, 464, 496, 588, 609, 634, 651, 672, 696, 744, 784, 812, 868, 899, 928, 951, 992, 1176, 1218, 1268, 1302, 1392, 1421, 1488, 1519, 1568, 1624, 1736, 1798, 1902, 2219, 2352, 2436, 2536, 2604, 2697, 2784, 2842, 2976, 3038, 3248, 3472, 3596, 3804, 4263, 4438, 4557, 4704, 4872, 5072, 5208, 5394, 5684, 6076, 6293, 6496, 6657, 6944, 7192, 7608, 8526, 8876, 9114, 9193, 9744, 9827, 10144, 10416, 10788, 11368, 12152, 12586, 13314, 14384, 15216, 15533, 17052, 17752, 18228, 18386, 18879, 19488, 19654, 20832, 21576, 22736, 24304, 25172, 26628, 27579, 28768, 29481, 30432, 31066, 34104, 35504, 36456, 36772, 37758, 39308, 43152, 44051, 45472, 46599, 48608, 50344, 53256, 55158, 58962, 62132, 64351, 68208, 68789, 71008, 72912, 73544, 75516, 78616, 86304, 88102, 93198, 100688, 106512, 110316, 117924, 124264, 128702, 132153, 136416, 137578, 145824, 147088, 151032, 157232, 176204, 186396, 193053, 201376, 206367, 213024, 220632, 235848, 248528, 257404, 264306, 275156, 284983, 294176, 302064, 314464, 352408, 372792, 386106, 412734, 441264, 450457, 471696, 481523, 497056, 514808, 528612, 550312, 569966, 604128, 704816, 745584, 772212, 825468, 854949, 882528, 900914, 943392, 963046, 1029616, 1057224, 1100624, 1139932, 1351371, 1409632, 1444569, 1491168, 1544424, 1650936, 1709898, 1801828, 1926092, 1994881, 2059232, 2114448, 2201248, 2279864, 2702742, 2889138, 3088848, 3301872, 3419796, 3603656, 3852184, 3989762, 4228896, 4559728, 5405484, 5778276, 5984643, 6177696, 6603744, 6839592, 7207312, 7704368, 7979524, 9119456, 10810968, 11556552, 11969286, 13679184, 13964167, 14414624, 15408736, 15959048, 21621936, 23113104, 23938572, 27358368, 27928334, 31918096, 41892501, 43243872, 46226208, 47877144, 55856668, 63836192, 83785002, 95754288, 111713336, 167570004, 191508576, 223426672, 335140008, 446853344, 670280016, 1340560032]

約数ペア:

[(1, 1340560032), (2, 670280016), (3, 446853344), (4, 335140008), (6, 223426672), (7, 191508576), (8, 167570004), (12, 111713336), (14, 95754288), (16, 83785002), (21, 63836192), (24, 55856668), (28, 47877144), (29, 46226208), (31, 43243872), (32, 41892501), (42, 31918096), (48, 27928334), (49, 27358368), (56, 23938572), (58, 23113104), (62, 21621936), (84, 15959048), (87, 15408736), (93, 14414624), (96, 13964167), (98, 13679184), (112, 11969286), (116, 11556552), (124, 10810968), (147, 9119456), (168, 7979524), (174, 7704368), (186, 7207312), (196, 6839592), (203, 6603744), (217, 6177696), (224, 5984643), (232, 5778276), (248, 5405484), (294, 4559728), (317, 4228896), (336, 3989762), (348, 3852184), (372, 3603656), (392, 3419796), (406, 3301872), (434, 3088848), (464, 2889138), (496, 2702742), (588, 2279864), (609, 2201248), (634, 2114448), (651, 2059232), (672, 1994881), (696, 1926092), (744, 1801828), (784, 1709898), (812, 1650936), (868, 1544424), (899, 1491168), (928, 1444569), (951, 1409632), (992, 1351371), (1176, 1139932), (1218, 1100624), (1268, 1057224), (1302, 1029616), (1392, 963046), (1421, 943392), (1488, 900914), (1519, 882528), (1568, 854949), (1624, 825468), (1736, 772212), (1798, 745584), (1902, 704816), (2219, 604128), (2352, 569966), (2436, 550312), (2536, 528612), (2604, 514808), (2697, 497056), (2784, 481523), (2842, 471696), (2976, 450457), (3038, 441264), (3248, 412734), (3472, 386106), (3596, 372792), (3804, 352408), (4263, 314464), (4438, 302064), (4557, 294176), (4704, 284983), (4872, 275156), (5072, 264306), (5208, 257404), (5394, 248528), (5684, 235848), (6076, 220632), (6293, 213024), (6496, 206367), (6657, 201376), (6944, 193053), (7192, 186396), (7608, 176204), (8526, 157232), (8876, 151032), (9114, 147088), (9193, 145824), (9744, 137578), (9827, 136416), (10144, 132153), (10416, 128702), (10788, 124264), (11368, 117924), (12152, 110316), (12586, 106512), (13314, 100688), (14384, 93198), (15216, 88102), (15533, 86304), (17052, 78616), (17752, 75516), (18228, 73544), (18386, 72912), (18879, 71008), (19488, 68789), (19654, 68208), (20832, 64351), (21576, 62132), (22736, 58962), (24304, 55158), (25172, 53256), (26628, 50344), (27579, 48608), (28768, 46599), (29481, 45472), (30432, 44051), (31066, 43152), (34104, 39308), (35504, 37758), (36456, 36772)]