85320242756

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5303}}^1$

素因数の和:5470

約数の個数: 144

約数和(自身を含む): 187723920384

約数和(自身を除く): 102403677628

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 83, 86, 92, 98, 161, 166, 172, 196, 301, 322, 332, 581, 602, 644, 989, 1127, 1162, 1204, 1909, 1978, 2107, 2254, 2324, 3569, 3818, 3956, 4067, 4214, 4508, 5303, 6923, 7138, 7636, 8134, 8428, 10606, 13363, 13846, 14276, 16268, 21212, 24983, 26726, 27692, 37121, 48461, 49966, 53452, 74242, 82087, 93541, 96922, 99932, 121969, 148484, 164174, 174881, 187082, 193844, 228029, 243938, 259847, 328348, 349762, 374164, 440149, 456058, 487876, 519694, 574609, 699524, 853783, 880298, 912116, 1039388, 1149218, 1596203, 1707566, 1760596, 2298436, 3081043, 3192406, 3415132, 4022263, 5244667, 5976481, 6162086, 6384812, 8044526, 10123427, 10489334, 11173421, 11952962, 12324172, 16089052, 18926407, 20246854, 20978668, 21567301, 22346842, 23905924, 36712669, 37852814, 40493708, 43134602, 44693684, 70863989, 73425338, 75705628, 86269204, 132484849, 141727978, 146850676, 256988683, 264969698, 283455956, 435307361, 496047923, 513977366, 529939396, 870614722, 927393943, 992095846, 1027954732, 1741229444, 1854787886, 1984191692, 3047151527, 3709575772, 6094303054, 12188606108, 21330060689, 42660121378, 85320242756]

約数ペア:

[(1, 85320242756), (2, 42660121378), (4, 21330060689), (7, 12188606108), (14, 6094303054), (23, 3709575772), (28, 3047151527), (43, 1984191692), (46, 1854787886), (49, 1741229444), (83, 1027954732), (86, 992095846), (92, 927393943), (98, 870614722), (161, 529939396), (166, 513977366), (172, 496047923), (196, 435307361), (301, 283455956), (322, 264969698), (332, 256988683), (581, 146850676), (602, 141727978), (644, 132484849), (989, 86269204), (1127, 75705628), (1162, 73425338), (1204, 70863989), (1909, 44693684), (1978, 43134602), (2107, 40493708), (2254, 37852814), (2324, 36712669), (3569, 23905924), (3818, 22346842), (3956, 21567301), (4067, 20978668), (4214, 20246854), (4508, 18926407), (5303, 16089052), (6923, 12324172), (7138, 11952962), (7636, 11173421), (8134, 10489334), (8428, 10123427), (10606, 8044526), (13363, 6384812), (13846, 6162086), (14276, 5976481), (16268, 5244667), (21212, 4022263), (24983, 3415132), (26726, 3192406), (27692, 3081043), (37121, 2298436), (48461, 1760596), (49966, 1707566), (53452, 1596203), (74242, 1149218), (82087, 1039388), (93541, 912116), (96922, 880298), (99932, 853783), (121969, 699524), (148484, 574609), (164174, 519694), (174881, 487876), (187082, 456058), (193844, 440149), (228029, 374164), (243938, 349762), (259847, 328348)]