304828706

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 609493248

約数和(自身を除く): 304664542

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 101, 103, 161, 182, 202, 206, 299, 322, 598, 637, 707, 721, 1127, 1274, 1313, 1339, 1414, 1442, 2093, 2254, 2323, 2369, 2626, 2678, 4186, 4646, 4738, 4949, 5047, 9191, 9373, 9898, 10094, 10403, 14651, 16261, 16583, 18382, 18746, 20806, 29302, 30199, 30797, 32522, 33166, 60398, 61594, 64337, 65611, 72821, 113827, 116081, 128674, 131222, 135239, 145642, 211393, 215579, 227654, 232162, 239269, 270478, 422786, 431158, 478538, 509747, 946673, 1019494, 1479751, 1509053, 1674883, 1893346, 2959502, 3018106, 3110497, 3349766, 6220994, 6626711, 11724181, 13253422, 21773479, 23448362, 43546958, 152414353, 304828706]

約数ペア:

[(1, 304828706), (2, 152414353), (7, 43546958), (13, 23448362), (14, 21773479), (23, 13253422), (26, 11724181), (46, 6626711), (49, 6220994), (91, 3349766), (98, 3110497), (101, 3018106), (103, 2959502), (161, 1893346), (182, 1674883), (202, 1509053), (206, 1479751), (299, 1019494), (322, 946673), (598, 509747), (637, 478538), (707, 431158), (721, 422786), (1127, 270478), (1274, 239269), (1313, 232162), (1339, 227654), (1414, 215579), (1442, 211393), (2093, 145642), (2254, 135239), (2323, 131222), (2369, 128674), (2626, 116081), (2678, 113827), (4186, 72821), (4646, 65611), (4738, 64337), (4949, 61594), (5047, 60398), (9191, 33166), (9373, 32522), (9898, 30797), (10094, 30199), (10403, 29302), (14651, 20806), (16261, 18746), (16583, 18382)]