864483984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1854

約数の個数: 240

約数和(自身を含む): 3059859712

約数和(自身を除く): 2195375728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 84, 91, 104, 111, 112, 117, 126, 144, 148, 156, 168, 182, 208, 222, 234, 252, 259, 273, 296, 312, 333, 336, 364, 444, 468, 481, 504, 518, 546, 592, 624, 666, 728, 777, 819, 888, 936, 962, 1008, 1036, 1092, 1332, 1443, 1456, 1554, 1638, 1776, 1783, 1872, 1924, 2072, 2184, 2331, 2664, 2886, 3108, 3276, 3367, 3566, 3848, 4144, 4329, 4368, 4662, 5328, 5349, 5772, 6216, 6552, 6734, 7132, 7696, 8658, 9324, 10101, 10698, 11544, 12432, 12481, 13104, 13468, 14264, 16047, 17316, 18648, 20202, 21396, 23088, 23179, 24962, 26936, 28528, 30303, 32094, 34632, 37296, 37443, 40404, 42792, 46358, 49924, 53872, 60606, 64188, 65971, 69264, 69537, 74886, 80808, 85584, 92716, 99848, 112329, 121212, 128376, 131942, 139074, 149772, 161616, 162253, 185432, 197913, 199696, 208611, 224658, 242424, 256752, 263884, 278148, 299544, 324506, 370864, 395826, 417222, 449316, 461797, 484848, 486759, 527768, 556296, 593739, 599088, 649012, 791652, 834444, 857623, 898632, 923594, 973518, 1055536, 1112592, 1187478, 1298024, 1385391, 1460277, 1583304, 1668888, 1715246, 1797264, 1847188, 1947036, 2374956, 2572869, 2596048, 2770782, 2920554, 3166608, 3337776, 3430492, 3694376, 3894072, 4156173, 4749912, 5145738, 5541564, 5841108, 6003361, 6860984, 7388752, 7718607, 7788144, 8312346, 9499824, 10291476, 11083128, 11682216, 12006722, 13721968, 15437214, 16624692, 18010083, 20582952, 22166256, 23364432, 24013444, 30874428, 33249384, 36020166, 41165904, 48026888, 54030249, 61748856, 66498768, 72040332, 96053776, 108060498, 123497712, 144080664, 216120996, 288161328, 432241992, 864483984]

約数ペア:

[(1, 864483984), (2, 432241992), (3, 288161328), (4, 216120996), (6, 144080664), (7, 123497712), (8, 108060498), (9, 96053776), (12, 72040332), (13, 66498768), (14, 61748856), (16, 54030249), (18, 48026888), (21, 41165904), (24, 36020166), (26, 33249384), (28, 30874428), (36, 24013444), (37, 23364432), (39, 22166256), (42, 20582952), (48, 18010083), (52, 16624692), (56, 15437214), (63, 13721968), (72, 12006722), (74, 11682216), (78, 11083128), (84, 10291476), (91, 9499824), (104, 8312346), (111, 7788144), (112, 7718607), (117, 7388752), (126, 6860984), (144, 6003361), (148, 5841108), (156, 5541564), (168, 5145738), (182, 4749912), (208, 4156173), (222, 3894072), (234, 3694376), (252, 3430492), (259, 3337776), (273, 3166608), (296, 2920554), (312, 2770782), (333, 2596048), (336, 2572869), (364, 2374956), (444, 1947036), (468, 1847188), (481, 1797264), (504, 1715246), (518, 1668888), (546, 1583304), (592, 1460277), (624, 1385391), (666, 1298024), (728, 1187478), (777, 1112592), (819, 1055536), (888, 973518), (936, 923594), (962, 898632), (1008, 857623), (1036, 834444), (1092, 791652), (1332, 649012), (1443, 599088), (1456, 593739), (1554, 556296), (1638, 527768), (1776, 486759), (1783, 484848), (1872, 461797), (1924, 449316), (2072, 417222), (2184, 395826), (2331, 370864), (2664, 324506), (2886, 299544), (3108, 278148), (3276, 263884), (3367, 256752), (3566, 242424), (3848, 224658), (4144, 208611), (4329, 199696), (4368, 197913), (4662, 185432), (5328, 162253), (5349, 161616), (5772, 149772), (6216, 139074), (6552, 131942), (6734, 128376), (7132, 121212), (7696, 112329), (8658, 99848), (9324, 92716), (10101, 85584), (10698, 80808), (11544, 74886), (12432, 69537), (12481, 69264), (13104, 65971), (13468, 64188), (14264, 60606), (16047, 53872), (17316, 49924), (18648, 46358), (20202, 42792), (21396, 40404), (23088, 37443), (23179, 37296), (24962, 34632), (26936, 32094), (28528, 30303)]