487333476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28027}}^1$

素因数の和:28070

約数の個数: 96

約数和(自身を含む): 1506785280

約数和(自身を除く): 1019451804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 17388, 28027, 56054, 84081, 112108, 168162, 196189, 252243, 336324, 392378, 504486, 588567, 644621, 756729, 784756, 1008972, 1177134, 1289242, 1513458, 1765701, 1933863, 2354268, 2578484, 3026916, 3531402, 3867726, 4512347, 5297103, 5801589, 7062804, 7735452, 9024694, 10594206, 11603178, 13537041, 17404767, 18049388, 21188412, 23206356, 27074082, 34809534, 40611123, 54148164, 69619068, 81222246, 121833369, 162444492, 243666738, 487333476]

約数ペア:

[(1, 487333476), (2, 243666738), (3, 162444492), (4, 121833369), (6, 81222246), (7, 69619068), (9, 54148164), (12, 40611123), (14, 34809534), (18, 27074082), (21, 23206356), (23, 21188412), (27, 18049388), (28, 17404767), (36, 13537041), (42, 11603178), (46, 10594206), (54, 9024694), (63, 7735452), (69, 7062804), (84, 5801589), (92, 5297103), (108, 4512347), (126, 3867726), (138, 3531402), (161, 3026916), (189, 2578484), (207, 2354268), (252, 1933863), (276, 1765701), (322, 1513458), (378, 1289242), (414, 1177134), (483, 1008972), (621, 784756), (644, 756729), (756, 644621), (828, 588567), (966, 504486), (1242, 392378), (1449, 336324), (1932, 252243), (2484, 196189), (2898, 168162), (4347, 112108), (5796, 84081), (8694, 56054), (17388, 28027)]