83270560

素因数分解:

$2^5\times 5^1\times {\mathrm{653}}^1\times {\mathrm{797}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 197275176

約数和(自身を除く): 114004616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 653, 797, 1306, 1594, 2612, 3188, 3265, 3985, 5224, 6376, 6530, 7970, 10448, 12752, 13060, 15940, 20896, 25504, 26120, 31880, 52240, 63760, 104480, 127520, 520441, 1040882, 2081764, 2602205, 4163528, 5204410, 8327056, 10408820, 16654112, 20817640, 41635280, 83270560]

約数ペア:

[(1, 83270560), (2, 41635280), (4, 20817640), (5, 16654112), (8, 10408820), (10, 8327056), (16, 5204410), (20, 4163528), (32, 2602205), (40, 2081764), (80, 1040882), (160, 520441), (653, 127520), (797, 104480), (1306, 63760), (1594, 52240), (2612, 31880), (3188, 26120), (3265, 25504), (3985, 20896), (5224, 15940), (6376, 13060), (6530, 12752), (7970, 10448)]