1330388576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{102149}}^1$

素因数の和:102207

約数の個数: 48

約数和(自身を含む): 2934565200

約数和(自身を除く): 1604176624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 6512, 13024, 102149, 204298, 408596, 817192, 1123639, 1634384, 2247278, 3268768, 3779513, 4494556, 7559026, 8989112, 15118052, 17978224, 30236104, 35956448, 41574643, 60472208, 83149286, 120944416, 166298572, 332597144, 665194288, 1330388576]

約数ペア:

[(1, 1330388576), (2, 665194288), (4, 332597144), (8, 166298572), (11, 120944416), (16, 83149286), (22, 60472208), (32, 41574643), (37, 35956448), (44, 30236104), (74, 17978224), (88, 15118052), (148, 8989112), (176, 7559026), (296, 4494556), (352, 3779513), (407, 3268768), (592, 2247278), (814, 1634384), (1184, 1123639), (1628, 817192), (3256, 408596), (6512, 204298), (13024, 102149)]