401033754

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1057

約数の個数: 80

約数和(自身を含む): 984804480

約数和(自身を除く): 583770726

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 313, 594, 626, 719, 891, 939, 1438, 1782, 1878, 2157, 2817, 3443, 4314, 5634, 6471, 6886, 7909, 8451, 10329, 12942, 15818, 16902, 19413, 20658, 23727, 25353, 30987, 38826, 47454, 50706, 58239, 61974, 71181, 92961, 116478, 142362, 185922, 213543, 225047, 278883, 427086, 450094, 557766, 640629, 675141, 1281258, 1350282, 2025423, 2475517, 4050846, 4951034, 6076269, 7426551, 12152538, 14853102, 18228807, 22279653, 36457614, 44559306, 66838959, 133677918, 200516877, 401033754]

約数ペア:

[(1, 401033754), (2, 200516877), (3, 133677918), (6, 66838959), (9, 44559306), (11, 36457614), (18, 22279653), (22, 18228807), (27, 14853102), (33, 12152538), (54, 7426551), (66, 6076269), (81, 4951034), (99, 4050846), (162, 2475517), (198, 2025423), (297, 1350282), (313, 1281258), (594, 675141), (626, 640629), (719, 557766), (891, 450094), (939, 427086), (1438, 278883), (1782, 225047), (1878, 213543), (2157, 185922), (2817, 142362), (3443, 116478), (4314, 92961), (5634, 71181), (6471, 61974), (6886, 58239), (7909, 50706), (8451, 47454), (10329, 38826), (12942, 30987), (15818, 25353), (16902, 23727), (19413, 20658)]