4582240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2231

約数の個数: 48

約数和(自身を含む): 11663568

約数和(自身を除く): 7081328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2203, 4406, 8812, 11015, 17624, 22030, 28639, 35248, 44060, 57278, 70496, 88120, 114556, 143195, 176240, 229112, 286390, 352480, 458224, 572780, 916448, 1145560, 2291120, 4582240]

約数ペア:

[(1, 4582240), (2, 2291120), (4, 1145560), (5, 916448), (8, 572780), (10, 458224), (13, 352480), (16, 286390), (20, 229112), (26, 176240), (32, 143195), (40, 114556), (52, 88120), (65, 70496), (80, 57278), (104, 44060), (130, 35248), (160, 28639), (208, 22030), (260, 17624), (416, 11015), (520, 8812), (1040, 4406), (2080, 2203)]