406220904

素因数分解:

$2^3\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{4561}}^1$

素因数の和:5810

約数の個数: 48

約数和(自身を含む): 1101312420

約数和(自身を除く): 695091516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1237, 2474, 3711, 4561, 4948, 7422, 9122, 9896, 11133, 13683, 14844, 18244, 22266, 27366, 29688, 36488, 41049, 44532, 54732, 82098, 89064, 109464, 164196, 328392, 5641957, 11283914, 16925871, 22567828, 33851742, 45135656, 50777613, 67703484, 101555226, 135406968, 203110452, 406220904]

約数ペア:

[(1, 406220904), (2, 203110452), (3, 135406968), (4, 101555226), (6, 67703484), (8, 50777613), (9, 45135656), (12, 33851742), (18, 22567828), (24, 16925871), (36, 11283914), (72, 5641957), (1237, 328392), (2474, 164196), (3711, 109464), (4561, 89064), (4948, 82098), (7422, 54732), (9122, 44532), (9896, 41049), (11133, 36488), (13683, 29688), (14844, 27366), (18244, 22266)]