96487280

素因数分解:

$2^4\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1847}}^1$

素因数の和:2513

約数の個数: 40

約数和(自身を含む): 224798112

約数和(自身を除く): 128310832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653, 1306, 1847, 2612, 3265, 3694, 5224, 6530, 7388, 9235, 10448, 13060, 14776, 18470, 26120, 29552, 36940, 52240, 73880, 147760, 1206091, 2412182, 4824364, 6030455, 9648728, 12060910, 19297456, 24121820, 48243640, 96487280]

約数ペア:

[(1, 96487280), (2, 48243640), (4, 24121820), (5, 19297456), (8, 12060910), (10, 9648728), (16, 6030455), (20, 4824364), (40, 2412182), (80, 1206091), (653, 147760), (1306, 73880), (1847, 52240), (2612, 36940), (3265, 29552), (3694, 26120), (5224, 18470), (6530, 14776), (7388, 13060), (9235, 10448)]