1320248622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{124247}}^1$

素因数の和:124293

約数の個数: 64

約数和(自身を含む): 3435208704

約数和(自身を除く): 2114960082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 10626, 124247, 248494, 372741, 745482, 869729, 1366717, 1739458, 2609187, 2733434, 2857681, 4100151, 5218374, 5715362, 8200302, 8573043, 9567019, 17146086, 19134038, 20003767, 28701057, 31434491, 40007534, 57402114, 60011301, 62868982, 94303473, 120022602, 188606946, 220041437, 440082874, 660124311, 1320248622]

約数ペア:

[(1, 1320248622), (2, 660124311), (3, 440082874), (6, 220041437), (7, 188606946), (11, 120022602), (14, 94303473), (21, 62868982), (22, 60011301), (23, 57402114), (33, 40007534), (42, 31434491), (46, 28701057), (66, 20003767), (69, 19134038), (77, 17146086), (138, 9567019), (154, 8573043), (161, 8200302), (231, 5715362), (253, 5218374), (322, 4100151), (462, 2857681), (483, 2733434), (506, 2609187), (759, 1739458), (966, 1366717), (1518, 869729), (1771, 745482), (3542, 372741), (5313, 248494), (10626, 124247)]