1301473026

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3069

約数の個数: 96

約数和(自身を含む): 3335904000

約数和(自身を除く): 2034430974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 294, 343, 426, 441, 497, 639, 686, 882, 994, 1029, 1278, 1491, 2058, 2969, 2982, 3087, 3479, 4473, 5938, 6174, 6958, 8907, 8946, 10437, 17814, 20783, 20874, 24353, 26721, 31311, 41566, 48706, 53442, 62349, 62622, 73059, 124698, 145481, 146118, 187047, 210799, 219177, 290962, 374094, 421598, 436443, 438354, 632397, 872886, 1018367, 1264794, 1309329, 1475593, 1897191, 2036734, 2618658, 2951186, 3055101, 3794382, 4426779, 6110202, 8853558, 9165303, 10329151, 13280337, 18330606, 20658302, 26560674, 30987453, 61974906, 72304057, 92962359, 144608114, 185924718, 216912171, 433824342, 650736513, 1301473026]

約数ペア:

[(1, 1301473026), (2, 650736513), (3, 433824342), (6, 216912171), (7, 185924718), (9, 144608114), (14, 92962359), (18, 72304057), (21, 61974906), (42, 30987453), (49, 26560674), (63, 20658302), (71, 18330606), (98, 13280337), (126, 10329151), (142, 9165303), (147, 8853558), (213, 6110202), (294, 4426779), (343, 3794382), (426, 3055101), (441, 2951186), (497, 2618658), (639, 2036734), (686, 1897191), (882, 1475593), (994, 1309329), (1029, 1264794), (1278, 1018367), (1491, 872886), (2058, 632397), (2969, 438354), (2982, 436443), (3087, 421598), (3479, 374094), (4473, 290962), (5938, 219177), (6174, 210799), (6958, 187047), (8907, 146118), (8946, 145481), (10437, 124698), (17814, 73059), (20783, 62622), (20874, 62349), (24353, 53442), (26721, 48706), (31311, 41566)]