328489056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1433

約数の個数: 144

約数和(自身を含む): 1076834304

約数和(自身を除く): 748345248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1283, 1524, 1778, 2016, 2032, 2286, 2566, 2667, 3048, 3556, 3849, 4064, 4572, 5132, 5334, 6096, 7112, 7698, 8001, 8981, 9144, 10264, 10668, 11547, 12192, 14224, 15396, 16002, 17962, 18288, 20528, 21336, 23094, 26943, 28448, 30792, 32004, 35924, 36576, 41056, 42672, 46188, 53886, 61584, 64008, 71848, 80829, 85344, 92376, 107772, 123168, 128016, 143696, 161658, 162941, 184752, 215544, 256032, 287392, 323316, 325882, 369504, 431088, 488823, 646632, 651764, 862176, 977646, 1140587, 1293264, 1303528, 1466469, 1955292, 2281174, 2586528, 2607056, 2932938, 3421761, 3910584, 4562348, 5214112, 5865876, 6843522, 7821168, 9124696, 10265283, 11731752, 13687044, 15642336, 18249392, 20530566, 23463504, 27374088, 36498784, 41061132, 46927008, 54748176, 82122264, 109496352, 164244528, 328489056]

約数ペア:

[(1, 328489056), (2, 164244528), (3, 109496352), (4, 82122264), (6, 54748176), (7, 46927008), (8, 41061132), (9, 36498784), (12, 27374088), (14, 23463504), (16, 20530566), (18, 18249392), (21, 15642336), (24, 13687044), (28, 11731752), (32, 10265283), (36, 9124696), (42, 7821168), (48, 6843522), (56, 5865876), (63, 5214112), (72, 4562348), (84, 3910584), (96, 3421761), (112, 2932938), (126, 2607056), (127, 2586528), (144, 2281174), (168, 1955292), (224, 1466469), (252, 1303528), (254, 1293264), (288, 1140587), (336, 977646), (381, 862176), (504, 651764), (508, 646632), (672, 488823), (762, 431088), (889, 369504), (1008, 325882), (1016, 323316), (1143, 287392), (1283, 256032), (1524, 215544), (1778, 184752), (2016, 162941), (2032, 161658), (2286, 143696), (2566, 128016), (2667, 123168), (3048, 107772), (3556, 92376), (3849, 85344), (4064, 80829), (4572, 71848), (5132, 64008), (5334, 61584), (6096, 53886), (7112, 46188), (7698, 42672), (8001, 41056), (8981, 36576), (9144, 35924), (10264, 32004), (10668, 30792), (11547, 28448), (12192, 26943), (14224, 23094), (15396, 21336), (16002, 20528), (17962, 18288)]