13878323536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8863}}^1$

素因数の和:8961

約数の個数: 160

約数和(自身を含む): 35453730816

約数和(自身を除く): 21575407280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 41, 44, 56, 62, 77, 82, 88, 112, 124, 154, 164, 176, 217, 248, 287, 308, 328, 341, 434, 451, 496, 574, 616, 656, 682, 868, 902, 1148, 1232, 1271, 1364, 1736, 1804, 2296, 2387, 2542, 2728, 3157, 3472, 3608, 4592, 4774, 5084, 5456, 6314, 7216, 8863, 8897, 9548, 10168, 12628, 13981, 17726, 17794, 19096, 20336, 25256, 27962, 35452, 35588, 38192, 50512, 55924, 62041, 70904, 71176, 97493, 97867, 111848, 124082, 141808, 142352, 194986, 195734, 223696, 248164, 274753, 363383, 389972, 391468, 496328, 549506, 682451, 726766, 779944, 782936, 992656, 1099012, 1364902, 1453532, 1559888, 1565872, 1923271, 2198024, 2543681, 2729804, 2907064, 3022283, 3846542, 3997213, 4396048, 5087362, 5459608, 5814128, 6044566, 7693084, 7994426, 10174724, 10919216, 11264873, 12089132, 15386168, 15988852, 20349448, 21155981, 22529746, 24178264, 27980491, 30772336, 31977704, 40698896, 42311962, 45059492, 48356528, 55960982, 63955408, 78854111, 84623924, 90118984, 111921964, 123913603, 157708222, 169247848, 180237968, 223843928, 247827206, 315416444, 338495696, 447687856, 495654412, 630832888, 867395221, 991308824, 1261665776, 1734790442, 1982617648, 3469580884, 6939161768, 13878323536]

約数ペア:

[(1, 13878323536), (2, 6939161768), (4, 3469580884), (7, 1982617648), (8, 1734790442), (11, 1261665776), (14, 991308824), (16, 867395221), (22, 630832888), (28, 495654412), (31, 447687856), (41, 338495696), (44, 315416444), (56, 247827206), (62, 223843928), (77, 180237968), (82, 169247848), (88, 157708222), (112, 123913603), (124, 111921964), (154, 90118984), (164, 84623924), (176, 78854111), (217, 63955408), (248, 55960982), (287, 48356528), (308, 45059492), (328, 42311962), (341, 40698896), (434, 31977704), (451, 30772336), (496, 27980491), (574, 24178264), (616, 22529746), (656, 21155981), (682, 20349448), (868, 15988852), (902, 15386168), (1148, 12089132), (1232, 11264873), (1271, 10919216), (1364, 10174724), (1736, 7994426), (1804, 7693084), (2296, 6044566), (2387, 5814128), (2542, 5459608), (2728, 5087362), (3157, 4396048), (3472, 3997213), (3608, 3846542), (4592, 3022283), (4774, 2907064), (5084, 2729804), (5456, 2543681), (6314, 2198024), (7216, 1923271), (8863, 1565872), (8897, 1559888), (9548, 1453532), (10168, 1364902), (12628, 1099012), (13981, 992656), (17726, 782936), (17794, 779944), (19096, 726766), (20336, 682451), (25256, 549506), (27962, 496328), (35452, 391468), (35588, 389972), (38192, 363383), (50512, 274753), (55924, 248164), (62041, 223696), (70904, 195734), (71176, 194986), (97493, 142352), (97867, 141808), (111848, 124082)]