1008634848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^2$

素因数の和:146

約数の個数: 216

約数和(自身を含む): 3051377784

約数和(自身を除く): 2042742936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 78, 87, 93, 96, 104, 116, 124, 156, 174, 186, 208, 232, 248, 312, 348, 372, 377, 403, 416, 464, 496, 624, 696, 744, 754, 806, 841, 899, 928, 961, 992, 1131, 1209, 1248, 1392, 1488, 1508, 1612, 1682, 1798, 1922, 2262, 2418, 2523, 2697, 2784, 2883, 2976, 3016, 3224, 3364, 3596, 3844, 4524, 4836, 5046, 5394, 5766, 6032, 6448, 6728, 7192, 7688, 9048, 9672, 10092, 10788, 10933, 11532, 11687, 12064, 12493, 12896, 13456, 14384, 15376, 18096, 19344, 20184, 21576, 21866, 23064, 23374, 24986, 26071, 26912, 27869, 28768, 30752, 32799, 35061, 36192, 37479, 38688, 40368, 43152, 43732, 46128, 46748, 49972, 52142, 55738, 65598, 70122, 74958, 78213, 80736, 83607, 86304, 87464, 92256, 93496, 99944, 104284, 111476, 131196, 140244, 149916, 156426, 167214, 174928, 186992, 199888, 208568, 222952, 262392, 280488, 299832, 312852, 334428, 338923, 349856, 362297, 373984, 399776, 417136, 445904, 524784, 560976, 599664, 625704, 668856, 677846, 724594, 808201, 834272, 891808, 1016769, 1049568, 1086891, 1121952, 1199328, 1251408, 1337712, 1355692, 1449188, 1616402, 2033538, 2173782, 2424603, 2502816, 2675424, 2711384, 2898376, 3232804, 4067076, 4347564, 4849206, 5422768, 5796752, 6465608, 8134152, 8695128, 9698412, 10506613, 10845536, 11593504, 12931216, 16268304, 17390256, 19396824, 21013226, 25862432, 31519839, 32536608, 34780512, 38793648, 42026452, 63039678, 77587296, 84052904, 126079356, 168105808, 252158712, 336211616, 504317424, 1008634848]

約数ペア:

[(1, 1008634848), (2, 504317424), (3, 336211616), (4, 252158712), (6, 168105808), (8, 126079356), (12, 84052904), (13, 77587296), (16, 63039678), (24, 42026452), (26, 38793648), (29, 34780512), (31, 32536608), (32, 31519839), (39, 25862432), (48, 21013226), (52, 19396824), (58, 17390256), (62, 16268304), (78, 12931216), (87, 11593504), (93, 10845536), (96, 10506613), (104, 9698412), (116, 8695128), (124, 8134152), (156, 6465608), (174, 5796752), (186, 5422768), (208, 4849206), (232, 4347564), (248, 4067076), (312, 3232804), (348, 2898376), (372, 2711384), (377, 2675424), (403, 2502816), (416, 2424603), (464, 2173782), (496, 2033538), (624, 1616402), (696, 1449188), (744, 1355692), (754, 1337712), (806, 1251408), (841, 1199328), (899, 1121952), (928, 1086891), (961, 1049568), (992, 1016769), (1131, 891808), (1209, 834272), (1248, 808201), (1392, 724594), (1488, 677846), (1508, 668856), (1612, 625704), (1682, 599664), (1798, 560976), (1922, 524784), (2262, 445904), (2418, 417136), (2523, 399776), (2697, 373984), (2784, 362297), (2883, 349856), (2976, 338923), (3016, 334428), (3224, 312852), (3364, 299832), (3596, 280488), (3844, 262392), (4524, 222952), (4836, 208568), (5046, 199888), (5394, 186992), (5766, 174928), (6032, 167214), (6448, 156426), (6728, 149916), (7192, 140244), (7688, 131196), (9048, 111476), (9672, 104284), (10092, 99944), (10788, 93496), (10933, 92256), (11532, 87464), (11687, 86304), (12064, 83607), (12493, 80736), (12896, 78213), (13456, 74958), (14384, 70122), (15376, 65598), (18096, 55738), (19344, 52142), (20184, 49972), (21576, 46748), (21866, 46128), (23064, 43732), (23374, 43152), (24986, 40368), (26071, 38688), (26912, 37479), (27869, 36192), (28768, 35061), (30752, 32799)]