269511228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10589}}^1$

素因数の和:10707

約数の個数: 72

約数和(自身を含む): 786371040

約数和(自身を除く): 516859812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 8484, 10589, 12726, 21178, 25452, 31767, 42356, 63534, 74123, 95301, 127068, 148246, 190602, 222369, 296492, 381204, 444738, 667107, 889476, 1069489, 1334214, 2138978, 2668428, 3208467, 4277956, 6416934, 7486423, 9625401, 12833868, 14972846, 19250802, 22459269, 29945692, 38501604, 44918538, 67377807, 89837076, 134755614, 269511228]

約数ペア:

[(1, 269511228), (2, 134755614), (3, 89837076), (4, 67377807), (6, 44918538), (7, 38501604), (9, 29945692), (12, 22459269), (14, 19250802), (18, 14972846), (21, 12833868), (28, 9625401), (36, 7486423), (42, 6416934), (63, 4277956), (84, 3208467), (101, 2668428), (126, 2138978), (202, 1334214), (252, 1069489), (303, 889476), (404, 667107), (606, 444738), (707, 381204), (909, 296492), (1212, 222369), (1414, 190602), (1818, 148246), (2121, 127068), (2828, 95301), (3636, 74123), (4242, 63534), (6363, 42356), (8484, 31767), (10589, 25452), (12726, 21178)]