318418464

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 1081092096

約数和(自身を除く): 762673632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 49, 52, 56, 78, 82, 84, 91, 96, 98, 104, 112, 123, 127, 147, 156, 164, 168, 182, 196, 208, 224, 246, 254, 273, 287, 294, 312, 328, 336, 364, 381, 392, 416, 492, 508, 533, 546, 574, 588, 624, 637, 656, 672, 728, 762, 784, 861, 889, 984, 1016, 1066, 1092, 1148, 1176, 1248, 1274, 1312, 1456, 1524, 1568, 1599, 1651, 1722, 1778, 1911, 1968, 2009, 2032, 2132, 2184, 2296, 2352, 2548, 2667, 2912, 3048, 3198, 3302, 3444, 3556, 3731, 3822, 3936, 4018, 4064, 4264, 4368, 4592, 4704, 4953, 5096, 5207, 5334, 6027, 6096, 6223, 6396, 6604, 6888, 7112, 7462, 7644, 8036, 8528, 8736, 9184, 9906, 10192, 10414, 10668, 11193, 11557, 12054, 12192, 12446, 12792, 13208, 13776, 14224, 14924, 15288, 15621, 16072, 17056, 18669, 19812, 20384, 20828, 21336, 22386, 23114, 24108, 24892, 25584, 26117, 26416, 27552, 28448, 29848, 30576, 31242, 32144, 34671, 36449, 37338, 39624, 41656, 42672, 44772, 46228, 48216, 49784, 51168, 52234, 52832, 59696, 61152, 62484, 64288, 67691, 69342, 72898, 74676, 78351, 79248, 80899, 83312, 85344, 89544, 92456, 96432, 99568, 104468, 109347, 119392, 124968, 135382, 138684, 145796, 149352, 156702, 158496, 161798, 166624, 179088, 184912, 192864, 199136, 203073, 208936, 218694, 242697, 249936, 255143, 270764, 277368, 291592, 298704, 313404, 323596, 358176, 369824, 406146, 417872, 437388, 473837, 485394, 499872, 510286, 541528, 554736, 583184, 597408, 626808, 647192, 765429, 812292, 835744, 874776, 947674, 970788, 1020572, 1083056, 1109472, 1166368, 1253616, 1294384, 1421511, 1530858, 1624584, 1749552, 1895348, 1941576, 2041144, 2166112, 2507232, 2588768, 2843022, 3061716, 3249168, 3316859, 3499104, 3790696, 3883152, 4082288, 5686044, 6123432, 6498336, 6633718, 7581392, 7766304, 8164576, 9950577, 11372088, 12246864, 13267436, 15162784, 19901154, 22744176, 24493728, 26534872, 39802308, 45488352, 53069744, 79604616, 106139488, 159209232, 318418464]

約数ペア:

[(1, 318418464), (2, 159209232), (3, 106139488), (4, 79604616), (6, 53069744), (7, 45488352), (8, 39802308), (12, 26534872), (13, 24493728), (14, 22744176), (16, 19901154), (21, 15162784), (24, 13267436), (26, 12246864), (28, 11372088), (32, 9950577), (39, 8164576), (41, 7766304), (42, 7581392), (48, 6633718), (49, 6498336), (52, 6123432), (56, 5686044), (78, 4082288), (82, 3883152), (84, 3790696), (91, 3499104), (96, 3316859), (98, 3249168), (104, 3061716), (112, 2843022), (123, 2588768), (127, 2507232), (147, 2166112), (156, 2041144), (164, 1941576), (168, 1895348), (182, 1749552), (196, 1624584), (208, 1530858), (224, 1421511), (246, 1294384), (254, 1253616), (273, 1166368), (287, 1109472), (294, 1083056), (312, 1020572), (328, 970788), (336, 947674), (364, 874776), (381, 835744), (392, 812292), (416, 765429), (492, 647192), (508, 626808), (533, 597408), (546, 583184), (574, 554736), (588, 541528), (624, 510286), (637, 499872), (656, 485394), (672, 473837), (728, 437388), (762, 417872), (784, 406146), (861, 369824), (889, 358176), (984, 323596), (1016, 313404), (1066, 298704), (1092, 291592), (1148, 277368), (1176, 270764), (1248, 255143), (1274, 249936), (1312, 242697), (1456, 218694), (1524, 208936), (1568, 203073), (1599, 199136), (1651, 192864), (1722, 184912), (1778, 179088), (1911, 166624), (1968, 161798), (2009, 158496), (2032, 156702), (2132, 149352), (2184, 145796), (2296, 138684), (2352, 135382), (2548, 124968), (2667, 119392), (2912, 109347), (3048, 104468), (3198, 99568), (3302, 96432), (3444, 92456), (3556, 89544), (3731, 85344), (3822, 83312), (3936, 80899), (4018, 79248), (4064, 78351), (4264, 74676), (4368, 72898), (4592, 69342), (4704, 67691), (4953, 64288), (5096, 62484), (5207, 61152), (5334, 59696), (6027, 52832), (6096, 52234), (6223, 51168), (6396, 49784), (6604, 48216), (6888, 46228), (7112, 44772), (7462, 42672), (7644, 41656), (8036, 39624), (8528, 37338), (8736, 36449), (9184, 34671), (9906, 32144), (10192, 31242), (10414, 30576), (10668, 29848), (11193, 28448), (11557, 27552), (12054, 26416), (12192, 26117), (12446, 25584), (12792, 24892), (13208, 24108), (13776, 23114), (14224, 22386), (14924, 21336), (15288, 20828), (15621, 20384), (16072, 19812), (17056, 18669)]