3138278906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5573}}^1$

素因数の和:5703

約数の個数: 64

約数和(自身を含む): 5939654400

約数和(自身を除く): 2801375494

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 73, 133, 146, 203, 266, 406, 511, 551, 1022, 1102, 1387, 2117, 2774, 3857, 4234, 5573, 7714, 9709, 11146, 14819, 19418, 29638, 39011, 40223, 78022, 80446, 105887, 161617, 211774, 281561, 323234, 406829, 563122, 741209, 813658, 1131319, 1482418, 2262638, 2847803, 3070723, 5695606, 6141446, 7729751, 11798041, 15459502, 21495061, 23596082, 42990122, 54108257, 82586287, 108216514, 165172574, 224162779, 448325558, 1569139453, 3138278906]

約数ペア:

[(1, 3138278906), (2, 1569139453), (7, 448325558), (14, 224162779), (19, 165172574), (29, 108216514), (38, 82586287), (58, 54108257), (73, 42990122), (133, 23596082), (146, 21495061), (203, 15459502), (266, 11798041), (406, 7729751), (511, 6141446), (551, 5695606), (1022, 3070723), (1102, 2847803), (1387, 2262638), (2117, 1482418), (2774, 1131319), (3857, 813658), (4234, 741209), (5573, 563122), (7714, 406829), (9709, 323234), (11146, 281561), (14819, 211774), (19418, 161617), (29638, 105887), (39011, 80446), (40223, 78022)]