408053156

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5827}}^1$

素因数の和:5940

約数の個数: 48

約数和(自身を含む): 849862272

約数和(自身を除く): 441809116

約数列:

[1, 2, 4, 7, 14, 28, 41, 61, 82, 122, 164, 244, 287, 427, 574, 854, 1148, 1708, 2501, 5002, 5827, 10004, 11654, 17507, 23308, 35014, 40789, 70028, 81578, 163156, 238907, 355447, 477814, 710894, 955628, 1421788, 1672349, 2488129, 3344698, 4976258, 6689396, 9952516, 14573327, 29146654, 58293308, 102013289, 204026578, 408053156]

約数ペア:

[(1, 408053156), (2, 204026578), (4, 102013289), (7, 58293308), (14, 29146654), (28, 14573327), (41, 9952516), (61, 6689396), (82, 4976258), (122, 3344698), (164, 2488129), (244, 1672349), (287, 1421788), (427, 955628), (574, 710894), (854, 477814), (1148, 355447), (1708, 238907), (2501, 163156), (5002, 81578), (5827, 70028), (10004, 40789), (11654, 35014), (17507, 23308)]