880704

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:168

約数の個数: 84

約数和(自身を含む): 2773680

約数和(自身を除く): 1892976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 139, 144, 176, 192, 198, 264, 278, 288, 352, 396, 417, 528, 556, 576, 704, 792, 834, 1056, 1112, 1251, 1529, 1584, 1668, 2112, 2224, 2502, 3058, 3168, 3336, 4448, 4587, 5004, 6116, 6336, 6672, 8896, 9174, 10008, 12232, 13344, 13761, 18348, 20016, 24464, 26688, 27522, 36696, 40032, 48928, 55044, 73392, 80064, 97856, 110088, 146784, 220176, 293568, 440352, 880704]

約数ペア:

[(1, 880704), (2, 440352), (3, 293568), (4, 220176), (6, 146784), (8, 110088), (9, 97856), (11, 80064), (12, 73392), (16, 55044), (18, 48928), (22, 40032), (24, 36696), (32, 27522), (33, 26688), (36, 24464), (44, 20016), (48, 18348), (64, 13761), (66, 13344), (72, 12232), (88, 10008), (96, 9174), (99, 8896), (132, 6672), (139, 6336), (144, 6116), (176, 5004), (192, 4587), (198, 4448), (264, 3336), (278, 3168), (288, 3058), (352, 2502), (396, 2224), (417, 2112), (528, 1668), (556, 1584), (576, 1529), (704, 1251), (792, 1112), (834, 1056)]