857604384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:840

約数の個数: 288

約数和(自身を含む): 3075456384

約数和(自身を除く): 2217852000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 52, 56, 63, 72, 78, 84, 86, 91, 96, 104, 112, 117, 126, 129, 144, 156, 168, 172, 182, 208, 224, 234, 252, 258, 273, 288, 301, 312, 336, 344, 364, 387, 416, 468, 504, 516, 546, 559, 602, 624, 672, 688, 728, 761, 774, 819, 903, 936, 1008, 1032, 1092, 1118, 1204, 1248, 1376, 1456, 1522, 1548, 1638, 1677, 1806, 1872, 2016, 2064, 2184, 2236, 2283, 2408, 2709, 2912, 3044, 3096, 3276, 3354, 3612, 3744, 3913, 4128, 4368, 4472, 4566, 4816, 5031, 5327, 5418, 6088, 6192, 6552, 6708, 6849, 7224, 7826, 8736, 8944, 9132, 9632, 9893, 10062, 10654, 10836, 11739, 12176, 12384, 13104, 13416, 13698, 14448, 15652, 15981, 17888, 18264, 19786, 20124, 21308, 21672, 23478, 24352, 26208, 26832, 27396, 28896, 29679, 31304, 31962, 32723, 35217, 36528, 39572, 40248, 42616, 43344, 46956, 47943, 53664, 54792, 59358, 62608, 63924, 65446, 69251, 70434, 73056, 79144, 80496, 85232, 86688, 89037, 93912, 95886, 98169, 109584, 118716, 125216, 127848, 130892, 138502, 140868, 158288, 160992, 170464, 178074, 187824, 191772, 196338, 207753, 219168, 229061, 237432, 255696, 261784, 277004, 281736, 294507, 316576, 356148, 375648, 383544, 392676, 415506, 425399, 458122, 474864, 511392, 523568, 554008, 563472, 589014, 623259, 687183, 712296, 767088, 785352, 831012, 850798, 916244, 949728, 1047136, 1108016, 1126944, 1178028, 1246518, 1276197, 1374366, 1424592, 1534176, 1570704, 1662024, 1701596, 1832488, 2061549, 2216032, 2356056, 2493036, 2552394, 2748732, 2849184, 2977793, 3141408, 3324048, 3403192, 3664976, 3828591, 4123098, 4712112, 4986072, 5104788, 5497464, 5955586, 6648096, 6806384, 7329952, 7657182, 8246196, 8933379, 9424224, 9972144, 10209576, 10994928, 11911172, 13612768, 15314364, 16492392, 17866758, 19944288, 20419152, 21989856, 23822344, 26800137, 30628728, 32984784, 35733516, 40838304, 47644688, 53600274, 61257456, 65969568, 71467032, 95289376, 107200548, 122514912, 142934064, 214401096, 285868128, 428802192, 857604384]

約数ペア:

[(1, 857604384), (2, 428802192), (3, 285868128), (4, 214401096), (6, 142934064), (7, 122514912), (8, 107200548), (9, 95289376), (12, 71467032), (13, 65969568), (14, 61257456), (16, 53600274), (18, 47644688), (21, 40838304), (24, 35733516), (26, 32984784), (28, 30628728), (32, 26800137), (36, 23822344), (39, 21989856), (42, 20419152), (43, 19944288), (48, 17866758), (52, 16492392), (56, 15314364), (63, 13612768), (72, 11911172), (78, 10994928), (84, 10209576), (86, 9972144), (91, 9424224), (96, 8933379), (104, 8246196), (112, 7657182), (117, 7329952), (126, 6806384), (129, 6648096), (144, 5955586), (156, 5497464), (168, 5104788), (172, 4986072), (182, 4712112), (208, 4123098), (224, 3828591), (234, 3664976), (252, 3403192), (258, 3324048), (273, 3141408), (288, 2977793), (301, 2849184), (312, 2748732), (336, 2552394), (344, 2493036), (364, 2356056), (387, 2216032), (416, 2061549), (468, 1832488), (504, 1701596), (516, 1662024), (546, 1570704), (559, 1534176), (602, 1424592), (624, 1374366), (672, 1276197), (688, 1246518), (728, 1178028), (761, 1126944), (774, 1108016), (819, 1047136), (903, 949728), (936, 916244), (1008, 850798), (1032, 831012), (1092, 785352), (1118, 767088), (1204, 712296), (1248, 687183), (1376, 623259), (1456, 589014), (1522, 563472), (1548, 554008), (1638, 523568), (1677, 511392), (1806, 474864), (1872, 458122), (2016, 425399), (2064, 415506), (2184, 392676), (2236, 383544), (2283, 375648), (2408, 356148), (2709, 316576), (2912, 294507), (3044, 281736), (3096, 277004), (3276, 261784), (3354, 255696), (3612, 237432), (3744, 229061), (3913, 219168), (4128, 207753), (4368, 196338), (4472, 191772), (4566, 187824), (4816, 178074), (5031, 170464), (5327, 160992), (5418, 158288), (6088, 140868), (6192, 138502), (6552, 130892), (6708, 127848), (6849, 125216), (7224, 118716), (7826, 109584), (8736, 98169), (8944, 95886), (9132, 93912), (9632, 89037), (9893, 86688), (10062, 85232), (10654, 80496), (10836, 79144), (11739, 73056), (12176, 70434), (12384, 69251), (13104, 65446), (13416, 63924), (13698, 62608), (14448, 59358), (15652, 54792), (15981, 53664), (17888, 47943), (18264, 46956), (19786, 43344), (20124, 42616), (21308, 40248), (21672, 39572), (23478, 36528), (24352, 35217), (26208, 32723), (26832, 31962), (27396, 31304), (28896, 29679)]