1103368

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 2678400

約数和(自身を除く): 1575032

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 61, 68, 76, 119, 122, 133, 136, 152, 238, 244, 266, 323, 427, 476, 488, 532, 646, 854, 952, 1037, 1064, 1159, 1292, 1708, 2074, 2261, 2318, 2584, 3416, 4148, 4522, 4636, 7259, 8113, 8296, 9044, 9272, 14518, 16226, 18088, 19703, 29036, 32452, 39406, 58072, 64904, 78812, 137921, 157624, 275842, 551684, 1103368]

約数ペア:

[(1, 1103368), (2, 551684), (4, 275842), (7, 157624), (8, 137921), (14, 78812), (17, 64904), (19, 58072), (28, 39406), (34, 32452), (38, 29036), (56, 19703), (61, 18088), (68, 16226), (76, 14518), (119, 9272), (122, 9044), (133, 8296), (136, 8113), (152, 7259), (238, 4636), (244, 4522), (266, 4148), (323, 3416), (427, 2584), (476, 2318), (488, 2261), (532, 2074), (646, 1708), (854, 1292), (952, 1159), (1037, 1064)]