1210661616

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{475889}}^1$

素因数の和:475953

約数の個数: 40

約数和(自身を含む): 3186559440

約数和(自身を除く): 1975897824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 475889, 951778, 1427667, 1903556, 2855334, 3807112, 5710668, 7614224, 11421336, 22842672, 25222117, 50444234, 75666351, 100888468, 151332702, 201776936, 302665404, 403553872, 605330808, 1210661616]

約数ペア:

[(1, 1210661616), (2, 605330808), (3, 403553872), (4, 302665404), (6, 201776936), (8, 151332702), (12, 100888468), (16, 75666351), (24, 50444234), (48, 25222117), (53, 22842672), (106, 11421336), (159, 7614224), (212, 5710668), (318, 3807112), (424, 2855334), (636, 1903556), (848, 1427667), (1272, 951778), (2544, 475889)]