1024981776

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2940

約数の個数: 240

約数和(自身を含む): 3662515584

約数和(自身を除く): 2637533808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 972, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1701, 1872, 1944, 2106, 2184, 2268, 2457, 2808, 2897, 3024, 3159, 3276, 3402, 3888, 4212, 4368, 4536, 4914, 5616, 5794, 6318, 6552, 6804, 7371, 8424, 8691, 9072, 9828, 11588, 12636, 13104, 13608, 14742, 16848, 17382, 19656, 20279, 22113, 23176, 25272, 26073, 27216, 29484, 34764, 37661, 39312, 40558, 44226, 46352, 50544, 52146, 58968, 60837, 69528, 75322, 78219, 81116, 88452, 104292, 112983, 117936, 121674, 139056, 150644, 156438, 162232, 176904, 182511, 208584, 225966, 234657, 243348, 263627, 301288, 312876, 324464, 338949, 353808, 365022, 417168, 451932, 469314, 486696, 527254, 547533, 602576, 625752, 677898, 703971, 730044, 790881, 903864, 938628, 973392, 1016847, 1054508, 1095066, 1251504, 1355796, 1407942, 1460088, 1581762, 1642599, 1807728, 1877256, 2033694, 2109016, 2190132, 2372643, 2711592, 2815884, 2920176, 3050541, 3163524, 3285198, 3754512, 4067388, 4218032, 4380264, 4745286, 4927797, 5423184, 5631768, 6101082, 6327048, 6570396, 7117929, 8134776, 8760528, 9151623, 9490572, 9855594, 11263536, 12202164, 12654096, 13140792, 14235858, 16269552, 18303246, 18981144, 19711188, 21353787, 24404328, 26281584, 28471716, 36606492, 37962288, 39422376, 42707574, 48808656, 56943432, 64061361, 73212984, 78844752, 85415148, 113886864, 128122722, 146425968, 170830296, 256245444, 341660592, 512490888, 1024981776]

約数ペア:

[(1, 1024981776), (2, 512490888), (3, 341660592), (4, 256245444), (6, 170830296), (7, 146425968), (8, 128122722), (9, 113886864), (12, 85415148), (13, 78844752), (14, 73212984), (16, 64061361), (18, 56943432), (21, 48808656), (24, 42707574), (26, 39422376), (27, 37962288), (28, 36606492), (36, 28471716), (39, 26281584), (42, 24404328), (48, 21353787), (52, 19711188), (54, 18981144), (56, 18303246), (63, 16269552), (72, 14235858), (78, 13140792), (81, 12654096), (84, 12202164), (91, 11263536), (104, 9855594), (108, 9490572), (112, 9151623), (117, 8760528), (126, 8134776), (144, 7117929), (156, 6570396), (162, 6327048), (168, 6101082), (182, 5631768), (189, 5423184), (208, 4927797), (216, 4745286), (234, 4380264), (243, 4218032), (252, 4067388), (273, 3754512), (312, 3285198), (324, 3163524), (336, 3050541), (351, 2920176), (364, 2815884), (378, 2711592), (432, 2372643), (468, 2190132), (486, 2109016), (504, 2033694), (546, 1877256), (567, 1807728), (624, 1642599), (648, 1581762), (702, 1460088), (728, 1407942), (756, 1355796), (819, 1251504), (936, 1095066), (972, 1054508), (1008, 1016847), (1053, 973392), (1092, 938628), (1134, 903864), (1296, 790881), (1404, 730044), (1456, 703971), (1512, 677898), (1638, 625752), (1701, 602576), (1872, 547533), (1944, 527254), (2106, 486696), (2184, 469314), (2268, 451932), (2457, 417168), (2808, 365022), (2897, 353808), (3024, 338949), (3159, 324464), (3276, 312876), (3402, 301288), (3888, 263627), (4212, 243348), (4368, 234657), (4536, 225966), (4914, 208584), (5616, 182511), (5794, 176904), (6318, 162232), (6552, 156438), (6804, 150644), (7371, 139056), (8424, 121674), (8691, 117936), (9072, 112983), (9828, 104292), (11588, 88452), (12636, 81116), (13104, 78219), (13608, 75322), (14742, 69528), (16848, 60837), (17382, 58968), (19656, 52146), (20279, 50544), (22113, 46352), (23176, 44226), (25272, 40558), (26073, 39312), (27216, 37661), (29484, 34764)]