3960089276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{407249}}^1$

素因数の和:407294

約数の個数: 48

約数和(自身を含む): 8620668000

約数和(自身を除く): 4660578724

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 407249, 814498, 1628996, 4479739, 5294237, 6923233, 8959478, 10588474, 13846466, 17918956, 21176948, 27692932, 58236607, 76155563, 90002029, 116473214, 152311126, 180004058, 232946428, 304622252, 360008116, 990022319, 1980044638, 3960089276]

約数ペア:

[(1, 3960089276), (2, 1980044638), (4, 990022319), (11, 360008116), (13, 304622252), (17, 232946428), (22, 180004058), (26, 152311126), (34, 116473214), (44, 90002029), (52, 76155563), (68, 58236607), (143, 27692932), (187, 21176948), (221, 17918956), (286, 13846466), (374, 10588474), (442, 8959478), (572, 6923233), (748, 5294237), (884, 4479739), (2431, 1628996), (4862, 814498), (9724, 407249)]