17967473044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 34771968000

約数和(自身を除く): 16804494956

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 139, 223, 263, 278, 446, 526, 551, 556, 892, 1052, 1102, 2204, 2641, 4031, 4237, 4997, 5282, 6467, 7627, 8062, 8474, 9994, 10564, 12934, 15254, 16124, 16948, 19988, 25868, 30508, 30997, 36557, 58649, 61994, 73114, 76589, 117298, 122873, 123988, 144913, 146228, 153178, 234596, 245746, 289826, 306356, 491492, 579652, 588943, 694583, 898913, 1060153, 1114331, 1177886, 1389166, 1700821, 1797826, 2120306, 2228662, 2355772, 2778332, 3401642, 3595652, 4240612, 4457324, 6803284, 8152211, 16304422, 17079347, 20142907, 32315599, 32608844, 34158694, 40285814, 64631198, 68317388, 80571628, 129262396, 154892009, 236414119, 309784018, 472828238, 619568036, 945656476, 4491868261, 8983736522, 17967473044]

約数ペア:

[(1, 17967473044), (2, 8983736522), (4, 4491868261), (19, 945656476), (29, 619568036), (38, 472828238), (58, 309784018), (76, 236414119), (116, 154892009), (139, 129262396), (223, 80571628), (263, 68317388), (278, 64631198), (446, 40285814), (526, 34158694), (551, 32608844), (556, 32315599), (892, 20142907), (1052, 17079347), (1102, 16304422), (2204, 8152211), (2641, 6803284), (4031, 4457324), (4237, 4240612), (4997, 3595652), (5282, 3401642), (6467, 2778332), (7627, 2355772), (8062, 2228662), (8474, 2120306), (9994, 1797826), (10564, 1700821), (12934, 1389166), (15254, 1177886), (16124, 1114331), (16948, 1060153), (19988, 898913), (25868, 694583), (30508, 588943), (30997, 579652), (36557, 491492), (58649, 306356), (61994, 289826), (73114, 245746), (76589, 234596), (117298, 153178), (122873, 146228), (123988, 144913)]