252390468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1$

素因数の和:1753

約数の個数: 96

約数和(自身を含む): 681504768

約数和(自身を除く): 429114300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 37, 44, 62, 66, 74, 93, 111, 124, 132, 148, 186, 222, 341, 372, 407, 444, 682, 814, 1023, 1147, 1221, 1364, 1628, 1667, 2046, 2294, 2442, 3334, 3441, 4092, 4588, 4884, 5001, 6668, 6882, 10002, 12617, 13764, 18337, 20004, 25234, 36674, 37851, 50468, 51677, 55011, 61679, 73348, 75702, 103354, 110022, 123358, 151404, 155031, 185037, 206708, 220044, 246716, 310062, 370074, 568447, 620124, 678469, 740148, 1136894, 1356938, 1705341, 1912049, 2035407, 2273788, 2713876, 3410682, 3824098, 4070814, 5736147, 6821364, 7648196, 8141628, 11472294, 21032539, 22944588, 42065078, 63097617, 84130156, 126195234, 252390468]

約数ペア:

[(1, 252390468), (2, 126195234), (3, 84130156), (4, 63097617), (6, 42065078), (11, 22944588), (12, 21032539), (22, 11472294), (31, 8141628), (33, 7648196), (37, 6821364), (44, 5736147), (62, 4070814), (66, 3824098), (74, 3410682), (93, 2713876), (111, 2273788), (124, 2035407), (132, 1912049), (148, 1705341), (186, 1356938), (222, 1136894), (341, 740148), (372, 678469), (407, 620124), (444, 568447), (682, 370074), (814, 310062), (1023, 246716), (1147, 220044), (1221, 206708), (1364, 185037), (1628, 155031), (1667, 151404), (2046, 123358), (2294, 110022), (2442, 103354), (3334, 75702), (3441, 73348), (4092, 61679), (4588, 55011), (4884, 51677), (5001, 50468), (6668, 37851), (6882, 36674), (10002, 25234), (12617, 20004), (13764, 18337)]