1278565833888

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{211403081}}^1$

素因数の和:211403107

約数の個数: 96

約数和(自身を含む): 4261886133120

約数和(自身を除く): 2983320299232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 211403081, 422806162, 634209243, 845612324, 1268418486, 1479821567, 1691224648, 1902627729, 2536836972, 2959643134, 3382449296, 3805255458, 4439464701, 5073673944, 5707883187, 5919286268, 6764898592, 7610510916, 8878929402, 10147347888, 11415766374, 11838572536, 13318394103, 15221021832, 17757858804, 20294695776, 22831532748, 23677145072, 26636788206, 30442043664, 35515717608, 39955182309, 45663065496, 47354290144, 53273576412, 60884087328, 71031435216, 79910364618, 91326130992, 106547152824, 142062870432, 159820729236, 182652261984, 213094305648, 319641458472, 426188611296, 639282916944, 1278565833888]

約数ペア:

[(1, 1278565833888), (2, 639282916944), (3, 426188611296), (4, 319641458472), (6, 213094305648), (7, 182652261984), (8, 159820729236), (9, 142062870432), (12, 106547152824), (14, 91326130992), (16, 79910364618), (18, 71031435216), (21, 60884087328), (24, 53273576412), (27, 47354290144), (28, 45663065496), (32, 39955182309), (36, 35515717608), (42, 30442043664), (48, 26636788206), (54, 23677145072), (56, 22831532748), (63, 20294695776), (72, 17757858804), (84, 15221021832), (96, 13318394103), (108, 11838572536), (112, 11415766374), (126, 10147347888), (144, 8878929402), (168, 7610510916), (189, 6764898592), (216, 5919286268), (224, 5707883187), (252, 5073673944), (288, 4439464701), (336, 3805255458), (378, 3382449296), (432, 2959643134), (504, 2536836972), (672, 1902627729), (756, 1691224648), (864, 1479821567), (1008, 1268418486), (1512, 845612324), (2016, 634209243), (3024, 422806162), (6048, 211403081)]