3981244056

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{20759}}^1$

素因数の和:20960

約数の個数: 64

約数和(自身を含む): 10193990400

約数和(自身を除く): 6212746344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 131, 183, 244, 262, 366, 393, 488, 524, 732, 786, 1048, 1464, 1572, 3144, 7991, 15982, 20759, 23973, 31964, 41518, 47946, 62277, 63928, 83036, 95892, 124554, 166072, 191784, 249108, 498216, 1266299, 2532598, 2719429, 3798897, 5065196, 5438858, 7597794, 8158287, 10130392, 10877716, 15195588, 16316574, 21755432, 30391176, 32633148, 65266296, 165885169, 331770338, 497655507, 663540676, 995311014, 1327081352, 1990622028, 3981244056]

約数ペア:

[(1, 3981244056), (2, 1990622028), (3, 1327081352), (4, 995311014), (6, 663540676), (8, 497655507), (12, 331770338), (24, 165885169), (61, 65266296), (122, 32633148), (131, 30391176), (183, 21755432), (244, 16316574), (262, 15195588), (366, 10877716), (393, 10130392), (488, 8158287), (524, 7597794), (732, 5438858), (786, 5065196), (1048, 3798897), (1464, 2719429), (1572, 2532598), (3144, 1266299), (7991, 498216), (15982, 249108), (20759, 191784), (23973, 166072), (31964, 124554), (41518, 95892), (47946, 83036), (62277, 63928)]