4910560

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 11866176

約数和(自身を除く): 6955616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 653, 752, 940, 1306, 1504, 1880, 2612, 3265, 3760, 5224, 6530, 7520, 10448, 13060, 20896, 26120, 30691, 52240, 61382, 104480, 122764, 153455, 245528, 306910, 491056, 613820, 982112, 1227640, 2455280, 4910560]

約数ペア:

[(1, 4910560), (2, 2455280), (4, 1227640), (5, 982112), (8, 613820), (10, 491056), (16, 306910), (20, 245528), (32, 153455), (40, 122764), (47, 104480), (80, 61382), (94, 52240), (160, 30691), (188, 26120), (235, 20896), (376, 13060), (470, 10448), (653, 7520), (752, 6530), (940, 5224), (1306, 3760), (1504, 3265), (1880, 2612)]