8205455544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{2129}}^1$

素因数の和:3285

約数の個数: 128

約数和(自身を含む): 24132729600

約数和(自身を除く): 15927274056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1123, 1144, 1716, 2129, 2246, 3369, 3432, 4258, 4492, 6387, 6738, 8516, 8984, 12353, 12774, 13476, 14599, 17032, 23419, 24706, 25548, 26952, 27677, 29198, 37059, 43797, 46838, 49412, 51096, 55354, 58396, 70257, 74118, 83031, 87594, 93676, 98824, 110708, 116792, 140514, 148236, 160589, 166062, 175188, 187352, 221416, 281028, 296472, 304447, 321178, 332124, 350376, 481767, 562056, 608894, 642356, 664248, 913341, 963534, 1217788, 1284712, 1826682, 1927068, 2390867, 2435576, 3653364, 3854136, 4781734, 7172601, 7306728, 9563468, 14345202, 19126936, 26299537, 28690404, 31081271, 52599074, 57380808, 62162542, 78898611, 93243813, 105198148, 124325084, 157797222, 186487626, 210396296, 248650168, 315594444, 341893981, 372975252, 631188888, 683787962, 745950504, 1025681943, 1367575924, 2051363886, 2735151848, 4102727772, 8205455544]

約数ペア:

[(1, 8205455544), (2, 4102727772), (3, 2735151848), (4, 2051363886), (6, 1367575924), (8, 1025681943), (11, 745950504), (12, 683787962), (13, 631188888), (22, 372975252), (24, 341893981), (26, 315594444), (33, 248650168), (39, 210396296), (44, 186487626), (52, 157797222), (66, 124325084), (78, 105198148), (88, 93243813), (104, 78898611), (132, 62162542), (143, 57380808), (156, 52599074), (264, 31081271), (286, 28690404), (312, 26299537), (429, 19126936), (572, 14345202), (858, 9563468), (1123, 7306728), (1144, 7172601), (1716, 4781734), (2129, 3854136), (2246, 3653364), (3369, 2435576), (3432, 2390867), (4258, 1927068), (4492, 1826682), (6387, 1284712), (6738, 1217788), (8516, 963534), (8984, 913341), (12353, 664248), (12774, 642356), (13476, 608894), (14599, 562056), (17032, 481767), (23419, 350376), (24706, 332124), (25548, 321178), (26952, 304447), (27677, 296472), (29198, 281028), (37059, 221416), (43797, 187352), (46838, 175188), (49412, 166062), (51096, 160589), (55354, 148236), (58396, 140514), (70257, 116792), (74118, 110708), (83031, 98824), (87594, 93676)]