804805956

素因数分解:

$2^2\times 3^4\times {\mathrm{491}}^1\times {\mathrm{5059}}^1$

素因数の和:5566

約数の個数: 60

約数和(自身を含む): 2108623440

約数和(自身を除く): 1303817484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 491, 982, 1473, 1964, 2946, 4419, 5059, 5892, 8838, 10118, 13257, 15177, 17676, 20236, 26514, 30354, 39771, 45531, 53028, 60708, 79542, 91062, 136593, 159084, 182124, 273186, 409779, 546372, 819558, 1639116, 2483969, 4967938, 7451907, 9935876, 14903814, 22355721, 29807628, 44711442, 67067163, 89422884, 134134326, 201201489, 268268652, 402402978, 804805956]

約数ペア:

[(1, 804805956), (2, 402402978), (3, 268268652), (4, 201201489), (6, 134134326), (9, 89422884), (12, 67067163), (18, 44711442), (27, 29807628), (36, 22355721), (54, 14903814), (81, 9935876), (108, 7451907), (162, 4967938), (324, 2483969), (491, 1639116), (982, 819558), (1473, 546372), (1964, 409779), (2946, 273186), (4419, 182124), (5059, 159084), (5892, 136593), (8838, 91062), (10118, 79542), (13257, 60708), (15177, 53028), (17676, 45531), (20236, 39771), (26514, 30354)]