2194331328

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{77747}}^1$

素因数の和:77779

約数の個数: 126

約数和(自身を含む): 7316631036

約数和(自身を除く): 5122299708

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 77747, 155494, 233241, 310988, 466482, 544229, 621976, 699723, 932964, 1088458, 1243952, 1399446, 1632687, 1865928, 2176916, 2487904, 2798892, 3265374, 3731856, 3809603, 4353832, 4898061, 4975808, 5597784, 6530748, 7463712, 7619206, 8707664, 9796122, 11195568, 11428809, 13061496, 14927424, 15238412, 17415328, 19592244, 22391136, 22857618, 26122992, 30476824, 34286427, 34830656, 39184488, 44782272, 45715236, 52245984, 60953648, 68572854, 78368976, 91430472, 104491968, 121907296, 137145708, 156737952, 182860944, 243814592, 274291416, 313475904, 365721888, 548582832, 731443776, 1097165664, 2194331328]

約数ペア:

[(1, 2194331328), (2, 1097165664), (3, 731443776), (4, 548582832), (6, 365721888), (7, 313475904), (8, 274291416), (9, 243814592), (12, 182860944), (14, 156737952), (16, 137145708), (18, 121907296), (21, 104491968), (24, 91430472), (28, 78368976), (32, 68572854), (36, 60953648), (42, 52245984), (48, 45715236), (49, 44782272), (56, 39184488), (63, 34830656), (64, 34286427), (72, 30476824), (84, 26122992), (96, 22857618), (98, 22391136), (112, 19592244), (126, 17415328), (144, 15238412), (147, 14927424), (168, 13061496), (192, 11428809), (196, 11195568), (224, 9796122), (252, 8707664), (288, 7619206), (294, 7463712), (336, 6530748), (392, 5597784), (441, 4975808), (448, 4898061), (504, 4353832), (576, 3809603), (588, 3731856), (672, 3265374), (784, 2798892), (882, 2487904), (1008, 2176916), (1176, 1865928), (1344, 1632687), (1568, 1399446), (1764, 1243952), (2016, 1088458), (2352, 932964), (3136, 699723), (3528, 621976), (4032, 544229), (4704, 466482), (7056, 310988), (9408, 233241), (14112, 155494), (28224, 77747)]