245118486574

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{9719}}^1$

素因数の和:9890

約数の個数: 96

約数和(自身を含む): 430317619200

約数和(自身を除く): 185199132626

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 83, 166, 169, 338, 377, 403, 754, 806, 899, 1079, 1798, 2158, 2407, 2573, 4814, 4901, 5146, 5239, 9719, 9802, 10478, 11687, 14027, 19438, 23374, 28054, 31291, 33449, 62582, 66898, 74617, 126347, 149234, 151931, 252694, 281851, 301289, 303862, 406783, 434837, 563702, 602578, 806677, 813566, 869674, 970021, 1613354, 1642511, 1940042, 3285022, 3664063, 3916757, 7328126, 7833514, 8737381, 10486801, 12610273, 17474762, 20973602, 23393633, 25006987, 25220546, 46787266, 47632819, 50013974, 50917841, 95265638, 101835682, 113585953, 136328413, 227171906, 272656826, 304117229, 325090831, 608234458, 650181662, 725202623, 1450405246, 1476617389, 2953234778, 3953523977, 4226180803, 7907047954, 8452361606, 9427634099, 18855268198, 122559243287, 245118486574]

約数ペア:

[(1, 245118486574), (2, 122559243287), (13, 18855268198), (26, 9427634099), (29, 8452361606), (31, 7907047954), (58, 4226180803), (62, 3953523977), (83, 2953234778), (166, 1476617389), (169, 1450405246), (338, 725202623), (377, 650181662), (403, 608234458), (754, 325090831), (806, 304117229), (899, 272656826), (1079, 227171906), (1798, 136328413), (2158, 113585953), (2407, 101835682), (2573, 95265638), (4814, 50917841), (4901, 50013974), (5146, 47632819), (5239, 46787266), (9719, 25220546), (9802, 25006987), (10478, 23393633), (11687, 20973602), (14027, 17474762), (19438, 12610273), (23374, 10486801), (28054, 8737381), (31291, 7833514), (33449, 7328126), (62582, 3916757), (66898, 3664063), (74617, 3285022), (126347, 1940042), (149234, 1642511), (151931, 1613354), (252694, 970021), (281851, 869674), (301289, 813566), (303862, 806677), (406783, 602578), (434837, 563702)]