292272596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 646903488

約数和(自身を除く): 354630892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 281, 307, 308, 484, 562, 614, 847, 1124, 1228, 1694, 1967, 2149, 3091, 3377, 3388, 3934, 4298, 6182, 6754, 7868, 8596, 12364, 13508, 21637, 23639, 34001, 37147, 43274, 47278, 68002, 74294, 86267, 86548, 94556, 136004, 148588, 172534, 238007, 260029, 345068, 476014, 520058, 603869, 948937, 952028, 1040116, 1207738, 1897874, 2415476, 3795748, 6642559, 10438307, 13285118, 20876614, 26570236, 41753228, 73068149, 146136298, 292272596]

約数ペア:

[(1, 292272596), (2, 146136298), (4, 73068149), (7, 41753228), (11, 26570236), (14, 20876614), (22, 13285118), (28, 10438307), (44, 6642559), (77, 3795748), (121, 2415476), (154, 1897874), (242, 1207738), (281, 1040116), (307, 952028), (308, 948937), (484, 603869), (562, 520058), (614, 476014), (847, 345068), (1124, 260029), (1228, 238007), (1694, 172534), (1967, 148588), (2149, 136004), (3091, 94556), (3377, 86548), (3388, 86267), (3934, 74294), (4298, 68002), (6182, 47278), (6754, 43274), (7868, 37147), (8596, 34001), (12364, 23639), (13508, 21637)]