404187828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{11299}}^1$

素因数の和:11588

約数の個数: 48

約数和(自身を含む): 1032729600

約数和(自身を除く): 628541772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1626, 2981, 3252, 5962, 8943, 11299, 11924, 17886, 22598, 33897, 35772, 45196, 67794, 124289, 135588, 248578, 372867, 497156, 745734, 1491468, 3062029, 6124058, 9186087, 12248116, 18372174, 33682319, 36744348, 67364638, 101046957, 134729276, 202093914, 404187828]

約数ペア:

[(1, 404187828), (2, 202093914), (3, 134729276), (4, 101046957), (6, 67364638), (11, 36744348), (12, 33682319), (22, 18372174), (33, 12248116), (44, 9186087), (66, 6124058), (132, 3062029), (271, 1491468), (542, 745734), (813, 497156), (1084, 372867), (1626, 248578), (2981, 135588), (3252, 124289), (5962, 67794), (8943, 45196), (11299, 35772), (11924, 33897), (17886, 22598)]