244410583820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2153}}^1\times {\mathrm{3187}}^1$

素因数の和:5499

約数の個数: 96

約数和(自身を含む): 557211953088

約数和(自身を除く): 312801369268

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 548, 685, 1370, 1781, 2153, 2740, 3187, 3562, 4306, 6374, 7124, 8612, 8905, 10765, 12748, 15935, 17810, 21530, 27989, 31870, 35620, 41431, 43060, 55978, 63740, 82862, 111956, 139945, 165724, 207155, 279890, 294961, 414310, 436619, 559780, 589922, 828620, 873238, 1179844, 1474805, 1746476, 2183095, 2949610, 3834493, 4366190, 5676047, 5899220, 6861611, 7668986, 8732380, 11352094, 13723222, 15337972, 19172465, 22704188, 27446444, 28380235, 34308055, 38344930, 56760470, 68616110, 76689860, 89200943, 113520940, 137232220, 178401886, 356803772, 446004715, 892009430, 940040707, 1784018860, 1880081414, 3760162828, 4700203535, 9400407070, 12220529191, 18800814140, 24441058382, 48882116764, 61102645955, 122205291910, 244410583820]

約数ペア:

[(1, 244410583820), (2, 122205291910), (4, 61102645955), (5, 48882116764), (10, 24441058382), (13, 18800814140), (20, 12220529191), (26, 9400407070), (52, 4700203535), (65, 3760162828), (130, 1880081414), (137, 1784018860), (260, 940040707), (274, 892009430), (548, 446004715), (685, 356803772), (1370, 178401886), (1781, 137232220), (2153, 113520940), (2740, 89200943), (3187, 76689860), (3562, 68616110), (4306, 56760470), (6374, 38344930), (7124, 34308055), (8612, 28380235), (8905, 27446444), (10765, 22704188), (12748, 19172465), (15935, 15337972), (17810, 13723222), (21530, 11352094), (27989, 8732380), (31870, 7668986), (35620, 6861611), (41431, 5899220), (43060, 5676047), (55978, 4366190), (63740, 3834493), (82862, 2949610), (111956, 2183095), (139945, 1746476), (165724, 1474805), (207155, 1179844), (279890, 873238), (294961, 828620), (414310, 589922), (436619, 559780)]