421006812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{13499}}^1$

素因数の和:13642

約数の個数: 48

約数和(自身を含む): 1034208000

約数和(自身を除く): 613201188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 113, 138, 226, 276, 339, 452, 678, 1356, 2599, 5198, 7797, 10396, 13499, 15594, 26998, 31188, 40497, 53996, 80994, 161988, 310477, 620954, 931431, 1241908, 1525387, 1862862, 3050774, 3725724, 4576161, 6101548, 9152322, 18304644, 35083901, 70167802, 105251703, 140335604, 210503406, 421006812]

約数ペア:

[(1, 421006812), (2, 210503406), (3, 140335604), (4, 105251703), (6, 70167802), (12, 35083901), (23, 18304644), (46, 9152322), (69, 6101548), (92, 4576161), (113, 3725724), (138, 3050774), (226, 1862862), (276, 1525387), (339, 1241908), (452, 931431), (678, 620954), (1356, 310477), (2599, 161988), (5198, 80994), (7797, 53996), (10396, 40497), (13499, 31188), (15594, 26998)]