1008069408

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 3089802240

約数和(自身を除く): 2081732832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 72, 93, 96, 108, 122, 124, 144, 183, 186, 216, 244, 248, 279, 288, 366, 372, 432, 488, 496, 549, 558, 617, 732, 744, 837, 864, 976, 992, 1098, 1116, 1234, 1464, 1488, 1647, 1674, 1851, 1891, 1952, 2196, 2232, 2468, 2928, 2976, 3294, 3348, 3702, 3782, 4392, 4464, 4936, 5553, 5673, 5856, 6588, 6696, 7404, 7564, 8784, 8928, 9872, 11106, 11346, 13176, 13392, 14808, 15128, 16659, 17019, 17568, 19127, 19744, 22212, 22692, 26352, 26784, 29616, 30256, 33318, 34038, 37637, 38254, 44424, 45384, 51057, 52704, 57381, 59232, 60512, 66636, 68076, 75274, 76508, 88848, 90768, 102114, 112911, 114762, 133272, 136152, 150548, 153016, 172143, 177696, 181536, 204228, 225822, 229524, 266544, 272304, 301096, 306032, 338733, 344286, 408456, 451644, 459048, 516429, 533088, 544608, 602192, 612064, 677466, 688572, 816912, 903288, 918096, 1016199, 1032858, 1166747, 1204384, 1354932, 1377144, 1633824, 1806576, 1836192, 2032398, 2065716, 2333494, 2709864, 2754288, 3500241, 3613152, 4064796, 4131432, 4666988, 5419728, 5508576, 7000482, 8129592, 8262864, 9333976, 10500723, 10839456, 14000964, 16259184, 16525728, 18667952, 21001446, 28001928, 31502169, 32518368, 37335904, 42002892, 56003856, 63004338, 84005784, 112007712, 126008676, 168011568, 252017352, 336023136, 504034704, 1008069408]

約数ペア:

[(1, 1008069408), (2, 504034704), (3, 336023136), (4, 252017352), (6, 168011568), (8, 126008676), (9, 112007712), (12, 84005784), (16, 63004338), (18, 56003856), (24, 42002892), (27, 37335904), (31, 32518368), (32, 31502169), (36, 28001928), (48, 21001446), (54, 18667952), (61, 16525728), (62, 16259184), (72, 14000964), (93, 10839456), (96, 10500723), (108, 9333976), (122, 8262864), (124, 8129592), (144, 7000482), (183, 5508576), (186, 5419728), (216, 4666988), (244, 4131432), (248, 4064796), (279, 3613152), (288, 3500241), (366, 2754288), (372, 2709864), (432, 2333494), (488, 2065716), (496, 2032398), (549, 1836192), (558, 1806576), (617, 1633824), (732, 1377144), (744, 1354932), (837, 1204384), (864, 1166747), (976, 1032858), (992, 1016199), (1098, 918096), (1116, 903288), (1234, 816912), (1464, 688572), (1488, 677466), (1647, 612064), (1674, 602192), (1851, 544608), (1891, 533088), (1952, 516429), (2196, 459048), (2232, 451644), (2468, 408456), (2928, 344286), (2976, 338733), (3294, 306032), (3348, 301096), (3702, 272304), (3782, 266544), (4392, 229524), (4464, 225822), (4936, 204228), (5553, 181536), (5673, 177696), (5856, 172143), (6588, 153016), (6696, 150548), (7404, 136152), (7564, 133272), (8784, 114762), (8928, 112911), (9872, 102114), (11106, 90768), (11346, 88848), (13176, 76508), (13392, 75274), (14808, 68076), (15128, 66636), (16659, 60512), (17019, 59232), (17568, 57381), (19127, 52704), (19744, 51057), (22212, 45384), (22692, 44424), (26352, 38254), (26784, 37637), (29616, 34038), (30256, 33318)]