14779580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 32223744

約数和(自身を除く): 17444164

約数列:

[1, 2, 4, 5, 10, 20, 53, 73, 106, 146, 191, 212, 265, 292, 365, 382, 530, 730, 764, 955, 1060, 1460, 1910, 3820, 3869, 7738, 10123, 13943, 15476, 19345, 20246, 27886, 38690, 40492, 50615, 55772, 69715, 77380, 101230, 139430, 202460, 278860, 738979, 1477958, 2955916, 3694895, 7389790, 14779580]

約数ペア:

[(1, 14779580), (2, 7389790), (4, 3694895), (5, 2955916), (10, 1477958), (20, 738979), (53, 278860), (73, 202460), (106, 139430), (146, 101230), (191, 77380), (212, 69715), (265, 55772), (292, 50615), (365, 40492), (382, 38690), (530, 27886), (730, 20246), (764, 19345), (955, 15476), (1060, 13943), (1460, 10123), (1910, 7738), (3820, 3869)]