769968892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{22123}}^1$

素因数の和:22258

約数の個数: 48

約数和(自身を含む): 1694875392

約数和(自身を除く): 924906500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2486, 3164, 4972, 8701, 17402, 22123, 34804, 44246, 88492, 154861, 243353, 309722, 486706, 619444, 973412, 1703471, 2499899, 3406942, 4999798, 6813884, 9999596, 17499293, 27498889, 34998586, 54997778, 69997172, 109995556, 192492223, 384984446, 769968892]

約数ペア:

[(1, 769968892), (2, 384984446), (4, 192492223), (7, 109995556), (11, 69997172), (14, 54997778), (22, 34998586), (28, 27498889), (44, 17499293), (77, 9999596), (113, 6813884), (154, 4999798), (226, 3406942), (308, 2499899), (452, 1703471), (791, 973412), (1243, 619444), (1582, 486706), (2486, 309722), (3164, 243353), (4972, 154861), (8701, 88492), (17402, 44246), (22123, 34804)]