470491812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{35227}}^1$

素因数の和:35297

約数の個数: 72

約数和(自身を含む): 1384883136

約数和(自身を除く): 914391324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 35227, 70454, 105681, 140908, 211362, 246589, 317043, 422724, 493178, 634086, 739767, 986356, 1268172, 1479534, 1867031, 2219301, 2959068, 3734062, 4438602, 5601093, 7468124, 8877204, 11202186, 13069217, 16803279, 22404372, 26138434, 33606558, 39207651, 52276868, 67213116, 78415302, 117622953, 156830604, 235245906, 470491812]

約数ペア:

[(1, 470491812), (2, 235245906), (3, 156830604), (4, 117622953), (6, 78415302), (7, 67213116), (9, 52276868), (12, 39207651), (14, 33606558), (18, 26138434), (21, 22404372), (28, 16803279), (36, 13069217), (42, 11202186), (53, 8877204), (63, 7468124), (84, 5601093), (106, 4438602), (126, 3734062), (159, 2959068), (212, 2219301), (252, 1867031), (318, 1479534), (371, 1268172), (477, 986356), (636, 739767), (742, 634086), (954, 493178), (1113, 422724), (1484, 317043), (1908, 246589), (2226, 211362), (3339, 140908), (4452, 105681), (6678, 70454), (13356, 35227)]