21973263312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457319}}^1$

素因数の和:457361

約数の個数: 160

約数和(自身を含む): 76215121920

約数和(自身を除く): 54241858608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 6006, 6864, 8008, 12012, 16016, 24024, 48048, 457319, 914638, 1371957, 1829276, 2743914, 3201233, 3658552, 5030509, 5487828, 5945147, 6402466, 7317104, 9603699, 10061018, 10975656, 11890294, 12804932, 15091527, 17835441, 19207398, 20122036, 21951312, 23780588, 25609864, 30183054, 35213563, 35670882, 38414796, 40244072, 41616029, 47561176, 51219728, 60366108, 65396617, 70427126, 71341764, 76829592, 80488144, 83232058, 95122352, 105640689, 120732216, 124848087, 130793234, 140854252, 142683528, 153659184, 166464116, 196189851, 211281378, 241464432, 249696174, 261586468, 281708504, 285367056, 332928232, 392379702, 422562756, 457776319, 499392348, 523172936, 563417008, 665856464, 784759404, 845125512, 915552638, 998784696, 1046345872, 1373328957, 1569518808, 1690251024, 1831105276, 1997569392, 2746657914, 3139037616, 3662210552, 5493315828, 7324421104, 10986631656, 21973263312]

約数ペア:

[(1, 21973263312), (2, 10986631656), (3, 7324421104), (4, 5493315828), (6, 3662210552), (7, 3139037616), (8, 2746657914), (11, 1997569392), (12, 1831105276), (13, 1690251024), (14, 1569518808), (16, 1373328957), (21, 1046345872), (22, 998784696), (24, 915552638), (26, 845125512), (28, 784759404), (33, 665856464), (39, 563417008), (42, 523172936), (44, 499392348), (48, 457776319), (52, 422562756), (56, 392379702), (66, 332928232), (77, 285367056), (78, 281708504), (84, 261586468), (88, 249696174), (91, 241464432), (104, 211281378), (112, 196189851), (132, 166464116), (143, 153659184), (154, 142683528), (156, 140854252), (168, 130793234), (176, 124848087), (182, 120732216), (208, 105640689), (231, 95122352), (264, 83232058), (273, 80488144), (286, 76829592), (308, 71341764), (312, 70427126), (336, 65396617), (364, 60366108), (429, 51219728), (462, 47561176), (528, 41616029), (546, 40244072), (572, 38414796), (616, 35670882), (624, 35213563), (728, 30183054), (858, 25609864), (924, 23780588), (1001, 21951312), (1092, 20122036), (1144, 19207398), (1232, 17835441), (1456, 15091527), (1716, 12804932), (1848, 11890294), (2002, 10975656), (2184, 10061018), (2288, 9603699), (3003, 7317104), (3432, 6402466), (3696, 5945147), (4004, 5487828), (4368, 5030509), (6006, 3658552), (6864, 3201233), (8008, 2743914), (12012, 1829276), (16016, 1371957), (24024, 914638), (48048, 457319)]