1986426624

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:743

約数の個数: 288

約数和(自身を含む): 6668214784

約数和(自身を除く): 4681788160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 64, 78, 84, 86, 91, 96, 104, 112, 128, 129, 156, 168, 172, 182, 192, 208, 224, 256, 258, 273, 301, 312, 336, 344, 364, 384, 416, 448, 516, 546, 559, 602, 624, 661, 672, 688, 728, 768, 832, 896, 903, 1032, 1092, 1118, 1204, 1248, 1322, 1344, 1376, 1456, 1664, 1677, 1792, 1806, 1983, 2064, 2184, 2236, 2408, 2496, 2644, 2688, 2752, 2912, 3328, 3354, 3612, 3913, 3966, 4128, 4368, 4472, 4627, 4816, 4992, 5288, 5376, 5504, 5824, 6708, 7224, 7826, 7932, 8256, 8593, 8736, 8944, 9254, 9632, 9984, 10576, 11008, 11648, 11739, 13416, 13881, 14448, 15652, 15864, 16512, 17186, 17472, 17888, 18508, 19264, 21152, 23296, 23478, 25779, 26832, 27762, 28423, 28896, 31304, 31728, 33024, 34372, 34944, 35776, 37016, 38528, 42304, 46956, 51558, 53664, 55524, 56846, 57792, 60151, 62608, 63456, 68744, 69888, 71552, 74032, 77056, 84608, 85269, 93912, 103116, 107328, 111048, 113692, 115584, 120302, 125216, 126912, 137488, 143104, 148064, 169216, 170538, 180453, 187824, 198961, 206232, 214656, 222096, 227384, 231168, 240604, 250432, 253824, 274976, 296128, 341076, 360906, 369499, 375648, 397922, 412464, 429312, 444192, 454768, 481208, 500864, 507648, 549952, 592256, 596883, 682152, 721812, 738998, 751296, 795844, 824928, 888384, 909536, 962416, 1001728, 1099904, 1108497, 1184512, 1193766, 1364304, 1443624, 1477996, 1502592, 1591688, 1649856, 1776768, 1819072, 1924832, 2199808, 2216994, 2387532, 2586493, 2728608, 2887248, 2955992, 3005184, 3183376, 3299712, 3553536, 3638144, 3849664, 4433988, 4775064, 5172986, 5457216, 5774496, 5911984, 6366752, 6599424, 7276288, 7699328, 7759479, 8867976, 9550128, 10345972, 10914432, 11548992, 11823968, 12733504, 15398656, 15518958, 17735952, 19100256, 20691944, 21828864, 23097984, 23647936, 25467008, 31037916, 35471904, 38200512, 41383888, 46195968, 47295872, 50934016, 62075832, 70943808, 76401024, 82767776, 94591744, 124151664, 141887616, 152802048, 165535552, 248303328, 283775232, 331071104, 496606656, 662142208, 993213312, 1986426624]

約数ペア:

[(1, 1986426624), (2, 993213312), (3, 662142208), (4, 496606656), (6, 331071104), (7, 283775232), (8, 248303328), (12, 165535552), (13, 152802048), (14, 141887616), (16, 124151664), (21, 94591744), (24, 82767776), (26, 76401024), (28, 70943808), (32, 62075832), (39, 50934016), (42, 47295872), (43, 46195968), (48, 41383888), (52, 38200512), (56, 35471904), (64, 31037916), (78, 25467008), (84, 23647936), (86, 23097984), (91, 21828864), (96, 20691944), (104, 19100256), (112, 17735952), (128, 15518958), (129, 15398656), (156, 12733504), (168, 11823968), (172, 11548992), (182, 10914432), (192, 10345972), (208, 9550128), (224, 8867976), (256, 7759479), (258, 7699328), (273, 7276288), (301, 6599424), (312, 6366752), (336, 5911984), (344, 5774496), (364, 5457216), (384, 5172986), (416, 4775064), (448, 4433988), (516, 3849664), (546, 3638144), (559, 3553536), (602, 3299712), (624, 3183376), (661, 3005184), (672, 2955992), (688, 2887248), (728, 2728608), (768, 2586493), (832, 2387532), (896, 2216994), (903, 2199808), (1032, 1924832), (1092, 1819072), (1118, 1776768), (1204, 1649856), (1248, 1591688), (1322, 1502592), (1344, 1477996), (1376, 1443624), (1456, 1364304), (1664, 1193766), (1677, 1184512), (1792, 1108497), (1806, 1099904), (1983, 1001728), (2064, 962416), (2184, 909536), (2236, 888384), (2408, 824928), (2496, 795844), (2644, 751296), (2688, 738998), (2752, 721812), (2912, 682152), (3328, 596883), (3354, 592256), (3612, 549952), (3913, 507648), (3966, 500864), (4128, 481208), (4368, 454768), (4472, 444192), (4627, 429312), (4816, 412464), (4992, 397922), (5288, 375648), (5376, 369499), (5504, 360906), (5824, 341076), (6708, 296128), (7224, 274976), (7826, 253824), (7932, 250432), (8256, 240604), (8593, 231168), (8736, 227384), (8944, 222096), (9254, 214656), (9632, 206232), (9984, 198961), (10576, 187824), (11008, 180453), (11648, 170538), (11739, 169216), (13416, 148064), (13881, 143104), (14448, 137488), (15652, 126912), (15864, 125216), (16512, 120302), (17186, 115584), (17472, 113692), (17888, 111048), (18508, 107328), (19264, 103116), (21152, 93912), (23296, 85269), (23478, 84608), (25779, 77056), (26832, 74032), (27762, 71552), (28423, 69888), (28896, 68744), (31304, 63456), (31728, 62608), (33024, 60151), (34372, 57792), (34944, 56846), (35776, 55524), (37016, 53664), (38528, 51558), (42304, 46956)]