17611620664

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{80149}}^1$

素因数の和:80404

約数の個数: 48

約数和(自身を含む): 36457029000

約数和(自身を除く): 18845408336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 227, 242, 454, 484, 908, 968, 1816, 2497, 4994, 9988, 19976, 27467, 54934, 80149, 109868, 160298, 219736, 320596, 641192, 881639, 1763278, 3526556, 7053112, 9698029, 18193823, 19396058, 36387646, 38792116, 72775292, 77584232, 145550584, 200132053, 400264106, 800528212, 1601056424, 2201452583, 4402905166, 8805810332, 17611620664]

約数ペア:

[(1, 17611620664), (2, 8805810332), (4, 4402905166), (8, 2201452583), (11, 1601056424), (22, 800528212), (44, 400264106), (88, 200132053), (121, 145550584), (227, 77584232), (242, 72775292), (454, 38792116), (484, 36387646), (908, 19396058), (968, 18193823), (1816, 9698029), (2497, 7053112), (4994, 3526556), (9988, 1763278), (19976, 881639), (27467, 641192), (54934, 320596), (80149, 219736), (109868, 160298)]