264517434

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 620524800

約数和(自身を除く): 356007366

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 267, 414, 534, 621, 801, 1242, 1602, 2047, 2393, 2403, 4094, 4786, 4806, 6141, 7179, 12282, 14358, 18423, 21537, 36846, 43074, 55039, 55269, 64611, 110078, 110538, 129222, 165117, 212977, 330234, 425954, 495351, 638931, 990702, 1277862, 1486053, 1916793, 2972106, 3833586, 4898471, 5750379, 9796942, 11500758, 14695413, 29390826, 44086239, 88172478, 132258717, 264517434]

約数ペア:

[(1, 264517434), (2, 132258717), (3, 88172478), (6, 44086239), (9, 29390826), (18, 14695413), (23, 11500758), (27, 9796942), (46, 5750379), (54, 4898471), (69, 3833586), (89, 2972106), (138, 1916793), (178, 1486053), (207, 1277862), (267, 990702), (414, 638931), (534, 495351), (621, 425954), (801, 330234), (1242, 212977), (1602, 165117), (2047, 129222), (2393, 110538), (2403, 110078), (4094, 64611), (4786, 55269), (4806, 55039), (6141, 43074), (7179, 36846), (12282, 21537), (14358, 18423)]