15206568034

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1112

約数の個数: 128

約数和(自身を含む): 30076323840

約数和(自身を除く): 14869755806

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 53, 67, 106, 119, 133, 134, 238, 266, 323, 371, 469, 646, 742, 901, 938, 947, 1007, 1139, 1273, 1802, 1894, 2014, 2261, 2278, 2546, 3551, 4522, 6307, 6629, 7049, 7102, 7973, 8911, 12614, 13258, 14098, 15946, 16099, 17119, 17822, 17993, 21641, 24857, 32198, 34238, 35986, 43282, 49714, 50191, 60367, 63449, 67469, 100382, 112693, 119833, 120734, 125951, 126898, 134938, 151487, 225386, 239666, 251902, 302974, 305881, 351337, 422569, 444143, 472283, 611762, 702674, 845138, 853247, 888286, 944566, 953629, 1078633, 1146973, 1205531, 1706494, 1907258, 2141167, 2157266, 2293946, 2411062, 3362797, 4282334, 5972729, 6675403, 6725594, 7550431, 8028811, 8438717, 11945458, 13350806, 15100862, 16057622, 16211693, 16877434, 20494027, 23539579, 32423386, 40988054, 47079158, 57167549, 63893143, 113481851, 114335098, 127786286, 143458189, 226963702, 286916378, 400172843, 447252001, 800345686, 894504002, 1086183431, 2172366862, 7603284017, 15206568034]

約数ペア:

[(1, 15206568034), (2, 7603284017), (7, 2172366862), (14, 1086183431), (17, 894504002), (19, 800345686), (34, 447252001), (38, 400172843), (53, 286916378), (67, 226963702), (106, 143458189), (119, 127786286), (133, 114335098), (134, 113481851), (238, 63893143), (266, 57167549), (323, 47079158), (371, 40988054), (469, 32423386), (646, 23539579), (742, 20494027), (901, 16877434), (938, 16211693), (947, 16057622), (1007, 15100862), (1139, 13350806), (1273, 11945458), (1802, 8438717), (1894, 8028811), (2014, 7550431), (2261, 6725594), (2278, 6675403), (2546, 5972729), (3551, 4282334), (4522, 3362797), (6307, 2411062), (6629, 2293946), (7049, 2157266), (7102, 2141167), (7973, 1907258), (8911, 1706494), (12614, 1205531), (13258, 1146973), (14098, 1078633), (15946, 953629), (16099, 944566), (17119, 888286), (17822, 853247), (17993, 845138), (21641, 702674), (24857, 611762), (32198, 472283), (34238, 444143), (35986, 422569), (43282, 351337), (49714, 305881), (50191, 302974), (60367, 251902), (63449, 239666), (67469, 225386), (100382, 151487), (112693, 134938), (119833, 126898), (120734, 125951)]