40210422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 99187200

約数和(自身を除く): 58976778

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1229, 1558, 1722, 2337, 2458, 3687, 4674, 5453, 7374, 8603, 10906, 16359, 17206, 23351, 25809, 32718, 46702, 50389, 51618, 70053, 100778, 140106, 151167, 163457, 302334, 326914, 352723, 490371, 705446, 957391, 980742, 1058169, 1914782, 2116338, 2872173, 5744346, 6701737, 13403474, 20105211, 40210422]

約数ペア:

[(1, 40210422), (2, 20105211), (3, 13403474), (6, 6701737), (7, 5744346), (14, 2872173), (19, 2116338), (21, 1914782), (38, 1058169), (41, 980742), (42, 957391), (57, 705446), (82, 490371), (114, 352723), (123, 326914), (133, 302334), (246, 163457), (266, 151167), (287, 140106), (399, 100778), (574, 70053), (779, 51618), (798, 50389), (861, 46702), (1229, 32718), (1558, 25809), (1722, 23351), (2337, 17206), (2458, 16359), (3687, 10906), (4674, 8603), (5453, 7374)]