439367007070

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4229}}^1\times {\mathrm{53831}}^1$

素因数の和:58260

約数の個数: 32

約数和(自身を含む): 795161085120

約数和(自身を除く): 355794078050

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 4229, 8458, 21145, 42290, 53831, 107662, 269155, 538310, 816197, 1632394, 4080985, 8161970, 10389383, 20778766, 51946915, 103893830, 227651299, 455302598, 1138256495, 2276512990, 43936700707, 87873401414, 219683503535, 439367007070]

約数ペア:

[(1, 439367007070), (2, 219683503535), (5, 87873401414), (10, 43936700707), (193, 2276512990), (386, 1138256495), (965, 455302598), (1930, 227651299), (4229, 103893830), (8458, 51946915), (21145, 20778766), (42290, 10389383), (53831, 8161970), (107662, 4080985), (269155, 1632394), (538310, 816197)]