285149568

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 930356280

約数和(自身を除く): 645206712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 48, 51, 57, 64, 66, 68, 76, 88, 96, 102, 114, 121, 128, 132, 136, 152, 176, 187, 192, 204, 209, 228, 242, 264, 272, 304, 323, 352, 361, 363, 374, 384, 408, 418, 456, 484, 528, 544, 561, 608, 627, 646, 704, 722, 726, 748, 816, 836, 912, 968, 969, 1056, 1083, 1088, 1122, 1216, 1254, 1292, 1408, 1444, 1452, 1496, 1632, 1672, 1824, 1936, 1938, 2057, 2112, 2166, 2176, 2244, 2299, 2432, 2508, 2584, 2888, 2904, 2992, 3264, 3344, 3553, 3648, 3872, 3876, 3971, 4114, 4224, 4332, 4488, 4598, 5016, 5168, 5776, 5808, 5984, 6137, 6171, 6528, 6688, 6897, 7106, 7296, 7744, 7752, 7942, 8228, 8664, 8976, 9196, 10032, 10336, 10659, 11552, 11616, 11913, 11968, 12274, 12342, 13376, 13794, 14212, 15488, 15504, 15884, 16456, 17328, 17952, 18392, 18411, 20064, 20672, 21318, 23104, 23232, 23826, 23936, 24548, 24684, 26752, 27588, 28424, 31008, 31768, 32912, 34656, 35904, 36784, 36822, 39083, 40128, 41344, 42636, 43681, 46208, 46464, 47652, 49096, 49368, 55176, 56848, 62016, 63536, 65824, 67507, 69312, 71808, 73568, 73644, 78166, 80256, 85272, 87362, 95304, 98192, 98736, 110352, 113696, 117249, 124032, 127072, 131043, 131648, 135014, 138624, 147136, 147288, 156332, 170544, 174724, 190608, 196384, 197472, 202521, 220704, 227392, 234498, 254144, 262086, 263296, 270028, 294272, 294576, 312664, 341088, 349448, 381216, 392768, 394944, 405042, 441408, 454784, 468996, 508288, 524172, 540056, 589152, 625328, 682176, 698896, 742577, 762432, 785536, 789888, 810084, 882816, 937992, 1048344, 1080112, 1178304, 1250656, 1364352, 1397792, 1485154, 1524864, 1620168, 1875984, 2096688, 2160224, 2227731, 2356608, 2501312, 2795584, 2970308, 3240336, 3751968, 4193376, 4320448, 4455462, 5002624, 5591168, 5940616, 6480672, 7503936, 8386752, 8640896, 8910924, 11881232, 12961344, 15007872, 16773504, 17821848, 23762464, 25922688, 35643696, 47524928, 71287392, 95049856, 142574784, 285149568]

約数ペア:

[(1, 285149568), (2, 142574784), (3, 95049856), (4, 71287392), (6, 47524928), (8, 35643696), (11, 25922688), (12, 23762464), (16, 17821848), (17, 16773504), (19, 15007872), (22, 12961344), (24, 11881232), (32, 8910924), (33, 8640896), (34, 8386752), (38, 7503936), (44, 6480672), (48, 5940616), (51, 5591168), (57, 5002624), (64, 4455462), (66, 4320448), (68, 4193376), (76, 3751968), (88, 3240336), (96, 2970308), (102, 2795584), (114, 2501312), (121, 2356608), (128, 2227731), (132, 2160224), (136, 2096688), (152, 1875984), (176, 1620168), (187, 1524864), (192, 1485154), (204, 1397792), (209, 1364352), (228, 1250656), (242, 1178304), (264, 1080112), (272, 1048344), (304, 937992), (323, 882816), (352, 810084), (361, 789888), (363, 785536), (374, 762432), (384, 742577), (408, 698896), (418, 682176), (456, 625328), (484, 589152), (528, 540056), (544, 524172), (561, 508288), (608, 468996), (627, 454784), (646, 441408), (704, 405042), (722, 394944), (726, 392768), (748, 381216), (816, 349448), (836, 341088), (912, 312664), (968, 294576), (969, 294272), (1056, 270028), (1083, 263296), (1088, 262086), (1122, 254144), (1216, 234498), (1254, 227392), (1292, 220704), (1408, 202521), (1444, 197472), (1452, 196384), (1496, 190608), (1632, 174724), (1672, 170544), (1824, 156332), (1936, 147288), (1938, 147136), (2057, 138624), (2112, 135014), (2166, 131648), (2176, 131043), (2244, 127072), (2299, 124032), (2432, 117249), (2508, 113696), (2584, 110352), (2888, 98736), (2904, 98192), (2992, 95304), (3264, 87362), (3344, 85272), (3553, 80256), (3648, 78166), (3872, 73644), (3876, 73568), (3971, 71808), (4114, 69312), (4224, 67507), (4332, 65824), (4488, 63536), (4598, 62016), (5016, 56848), (5168, 55176), (5776, 49368), (5808, 49096), (5984, 47652), (6137, 46464), (6171, 46208), (6528, 43681), (6688, 42636), (6897, 41344), (7106, 40128), (7296, 39083), (7744, 36822), (7752, 36784), (7942, 35904), (8228, 34656), (8664, 32912), (8976, 31768), (9196, 31008), (10032, 28424), (10336, 27588), (10659, 26752), (11552, 24684), (11616, 24548), (11913, 23936), (11968, 23826), (12274, 23232), (12342, 23104), (13376, 21318), (13794, 20672), (14212, 20064), (15488, 18411), (15504, 18392), (15884, 17952), (16456, 17328)]