1178139028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4871}}^1$

素因数の和:5148

約数の個数: 48

約数和(自身を含む): 2357268480

約数和(自身を除く): 1179129452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 239, 253, 478, 506, 956, 1012, 2629, 4871, 5258, 5497, 9742, 10516, 10994, 19484, 21988, 53581, 60467, 107162, 112033, 120934, 214324, 224066, 241868, 448132, 1164169, 1232363, 2328338, 2464726, 4656676, 4929452, 12805859, 25611718, 26775887, 51223436, 53551774, 107103548, 294534757, 589069514, 1178139028]

約数ペア:

[(1, 1178139028), (2, 589069514), (4, 294534757), (11, 107103548), (22, 53551774), (23, 51223436), (44, 26775887), (46, 25611718), (92, 12805859), (239, 4929452), (253, 4656676), (478, 2464726), (506, 2328338), (956, 1232363), (1012, 1164169), (2629, 448132), (4871, 241868), (5258, 224066), (5497, 214324), (9742, 120934), (10516, 112033), (10994, 107162), (19484, 60467), (21988, 53581)]