339968454546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{275201}}^1$

素因数の和:275719

約数の個数: 64

約数和(自身を含む): 790468208640

約数和(自身を除く): 450499754094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 439, 469, 878, 938, 1317, 1407, 2634, 2814, 3073, 6146, 9219, 18438, 29413, 58826, 88239, 176478, 205891, 275201, 411782, 550402, 617673, 825603, 1235346, 1651206, 1926407, 3852814, 5779221, 11558442, 18438467, 36876934, 55315401, 110630802, 120813239, 129069269, 241626478, 258138538, 362439717, 387207807, 724879434, 774415614, 845692673, 1691385346, 2537078019, 5074156038, 8094487013, 16188974026, 24283461039, 48566922078, 56661409091, 113322818182, 169984227273, 339968454546]

約数ペア:

[(1, 339968454546), (2, 169984227273), (3, 113322818182), (6, 56661409091), (7, 48566922078), (14, 24283461039), (21, 16188974026), (42, 8094487013), (67, 5074156038), (134, 2537078019), (201, 1691385346), (402, 845692673), (439, 774415614), (469, 724879434), (878, 387207807), (938, 362439717), (1317, 258138538), (1407, 241626478), (2634, 129069269), (2814, 120813239), (3073, 110630802), (6146, 55315401), (9219, 36876934), (18438, 18438467), (29413, 11558442), (58826, 5779221), (88239, 3852814), (176478, 1926407), (205891, 1651206), (275201, 1235346), (411782, 825603), (550402, 617673)]