267173868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:931

約数の個数: 96

約数和(自身を含む): 704894400

約数和(自身を除く): 437720532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 73, 78, 87, 116, 146, 156, 174, 219, 292, 348, 377, 438, 754, 809, 876, 949, 1131, 1508, 1618, 1898, 2117, 2262, 2427, 2847, 3236, 3796, 4234, 4524, 4854, 5694, 6351, 8468, 9708, 10517, 11388, 12702, 21034, 23461, 25404, 27521, 31551, 42068, 46922, 55042, 59057, 63102, 70383, 82563, 93844, 110084, 118114, 126204, 140766, 165126, 177171, 236228, 281532, 304993, 330252, 354342, 609986, 708684, 767741, 914979, 1219972, 1535482, 1712653, 1829958, 2303223, 3070964, 3425306, 3659916, 4606446, 5137959, 6850612, 9212892, 10275918, 20551836, 22264489, 44528978, 66793467, 89057956, 133586934, 267173868]

約数ペア:

[(1, 267173868), (2, 133586934), (3, 89057956), (4, 66793467), (6, 44528978), (12, 22264489), (13, 20551836), (26, 10275918), (29, 9212892), (39, 6850612), (52, 5137959), (58, 4606446), (73, 3659916), (78, 3425306), (87, 3070964), (116, 2303223), (146, 1829958), (156, 1712653), (174, 1535482), (219, 1219972), (292, 914979), (348, 767741), (377, 708684), (438, 609986), (754, 354342), (809, 330252), (876, 304993), (949, 281532), (1131, 236228), (1508, 177171), (1618, 165126), (1898, 140766), (2117, 126204), (2262, 118114), (2427, 110084), (2847, 93844), (3236, 82563), (3796, 70383), (4234, 63102), (4524, 59057), (4854, 55042), (5694, 46922), (6351, 42068), (8468, 31551), (9708, 27521), (10517, 25404), (11388, 23461), (12702, 21034)]