275635074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 686923776

約数和(自身を除く): 411288702

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 43, 62, 66, 78, 86, 93, 129, 143, 186, 241, 258, 286, 341, 403, 429, 473, 482, 559, 682, 723, 806, 858, 946, 1023, 1118, 1209, 1333, 1419, 1446, 1677, 2046, 2418, 2651, 2666, 2838, 3133, 3354, 3999, 4433, 5302, 6149, 6266, 7471, 7953, 7998, 8866, 9399, 10363, 12298, 13299, 14663, 14942, 15906, 17329, 18447, 18798, 20726, 22413, 26598, 29326, 31089, 34463, 34658, 36894, 43989, 44826, 51987, 62178, 68926, 82181, 87978, 97123, 103389, 103974, 113993, 134719, 164362, 190619, 194246, 206778, 227986, 246543, 269438, 291369, 321253, 341979, 381238, 404157, 493086, 571857, 582738, 642506, 683958, 808314, 963759, 1068353, 1143714, 1481909, 1927518, 2136706, 2963818, 3205059, 3533783, 4176289, 4445727, 6410118, 7067566, 8352578, 8891454, 10601349, 12528867, 21202698, 25057734, 45939179, 91878358, 137817537, 275635074]

約数ペア:

[(1, 275635074), (2, 137817537), (3, 91878358), (6, 45939179), (11, 25057734), (13, 21202698), (22, 12528867), (26, 10601349), (31, 8891454), (33, 8352578), (39, 7067566), (43, 6410118), (62, 4445727), (66, 4176289), (78, 3533783), (86, 3205059), (93, 2963818), (129, 2136706), (143, 1927518), (186, 1481909), (241, 1143714), (258, 1068353), (286, 963759), (341, 808314), (403, 683958), (429, 642506), (473, 582738), (482, 571857), (559, 493086), (682, 404157), (723, 381238), (806, 341979), (858, 321253), (946, 291369), (1023, 269438), (1118, 246543), (1209, 227986), (1333, 206778), (1419, 194246), (1446, 190619), (1677, 164362), (2046, 134719), (2418, 113993), (2651, 103974), (2666, 103389), (2838, 97123), (3133, 87978), (3354, 82181), (3999, 68926), (4433, 62178), (5302, 51987), (6149, 44826), (6266, 43989), (7471, 36894), (7953, 34658), (7998, 34463), (8866, 31089), (9399, 29326), (10363, 26598), (12298, 22413), (13299, 20726), (14663, 18798), (14942, 18447), (15906, 17329)]