14071520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 34328448

約数和(自身を除く): 20256928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 2837, 4960, 5674, 11348, 14185, 22696, 28370, 45392, 56740, 87947, 90784, 113480, 175894, 226960, 351788, 439735, 453920, 703576, 879470, 1407152, 1758940, 2814304, 3517880, 7035760, 14071520]

約数ペア:

[(1, 14071520), (2, 7035760), (4, 3517880), (5, 2814304), (8, 1758940), (10, 1407152), (16, 879470), (20, 703576), (31, 453920), (32, 439735), (40, 351788), (62, 226960), (80, 175894), (124, 113480), (155, 90784), (160, 87947), (248, 56740), (310, 45392), (496, 28370), (620, 22696), (992, 14185), (1240, 11348), (2480, 5674), (2837, 4960)]