1816824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 4955040

約数和(自身を除く): 3138216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 73, 102, 122, 136, 146, 183, 204, 219, 244, 292, 366, 408, 438, 488, 584, 732, 876, 1037, 1241, 1464, 1752, 2074, 2482, 3111, 3723, 4148, 4453, 4964, 6222, 7446, 8296, 8906, 9928, 12444, 13359, 14892, 17812, 24888, 26718, 29784, 35624, 53436, 75701, 106872, 151402, 227103, 302804, 454206, 605608, 908412, 1816824]

約数ペア:

[(1, 1816824), (2, 908412), (3, 605608), (4, 454206), (6, 302804), (8, 227103), (12, 151402), (17, 106872), (24, 75701), (34, 53436), (51, 35624), (61, 29784), (68, 26718), (73, 24888), (102, 17812), (122, 14892), (136, 13359), (146, 12444), (183, 9928), (204, 8906), (219, 8296), (244, 7446), (292, 6222), (366, 4964), (408, 4453), (438, 4148), (488, 3723), (584, 3111), (732, 2482), (876, 2074), (1037, 1752), (1241, 1464)]