328886936

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8237}}^1$

素因数の和:8304

約数の個数: 64

約数和(自身を含む): 759214080

約数和(自身を除く): 430327144

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2852, 4991, 5704, 8237, 9982, 16474, 19964, 32948, 39928, 57659, 65896, 115318, 189451, 230636, 255347, 378902, 461272, 510694, 757804, 1021388, 1326157, 1515608, 1787429, 2042776, 2652314, 3574858, 5304628, 5872981, 7149716, 10609256, 11745962, 14299432, 23491924, 41110867, 46983848, 82221734, 164443468, 328886936]

約数ペア:

[(1, 328886936), (2, 164443468), (4, 82221734), (7, 46983848), (8, 41110867), (14, 23491924), (23, 14299432), (28, 11745962), (31, 10609256), (46, 7149716), (56, 5872981), (62, 5304628), (92, 3574858), (124, 2652314), (161, 2042776), (184, 1787429), (217, 1515608), (248, 1326157), (322, 1021388), (434, 757804), (644, 510694), (713, 461272), (868, 378902), (1288, 255347), (1426, 230636), (1736, 189451), (2852, 115318), (4991, 65896), (5704, 57659), (8237, 39928), (9982, 32948), (16474, 19964)]