32621540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 46002460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 389, 599, 778, 1198, 1556, 1945, 2396, 2723, 2995, 3890, 4193, 5446, 5990, 7780, 8386, 10892, 11980, 13615, 16772, 20965, 27230, 41930, 54460, 83860, 233011, 466022, 932044, 1165055, 1631077, 2330110, 3262154, 4660220, 6524308, 8155385, 16310770, 32621540]

約数ペア:

[(1, 32621540), (2, 16310770), (4, 8155385), (5, 6524308), (7, 4660220), (10, 3262154), (14, 2330110), (20, 1631077), (28, 1165055), (35, 932044), (70, 466022), (140, 233011), (389, 83860), (599, 54460), (778, 41930), (1198, 27230), (1556, 20965), (1945, 16772), (2396, 13615), (2723, 11980), (2995, 10892), (3890, 8386), (4193, 7780), (5446, 5990)]