452912987792

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{5431}}^1\times {\mathrm{71399}}^1$

素因数の和:76911

約数の個数: 40

約数和(自身を含む): 889715971200

約数和(自身を除く): 436802983408

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 5431, 10862, 21724, 43448, 71399, 86896, 142798, 285596, 396463, 571192, 792926, 1142384, 1585852, 3171704, 5212127, 6343408, 10424254, 20848508, 41697016, 83394032, 387767969, 775535938, 1551071876, 3102143752, 6204287504, 28307061737, 56614123474, 113228246948, 226456493896, 452912987792]

約数ペア:

[(1, 452912987792), (2, 226456493896), (4, 113228246948), (8, 56614123474), (16, 28307061737), (73, 6204287504), (146, 3102143752), (292, 1551071876), (584, 775535938), (1168, 387767969), (5431, 83394032), (10862, 41697016), (21724, 20848508), (43448, 10424254), (71399, 6343408), (86896, 5212127), (142798, 3171704), (285596, 1585852), (396463, 1142384), (571192, 792926)]