171417606780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1329437}}^1$

素因数の和:1329763

約数の個数: 96

約数和(自身を含む): 550323518976

約数和(自身を除く): 378905912196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 921, 1228, 1535, 1842, 2149, 3070, 3684, 4298, 4605, 6140, 6447, 8596, 9210, 10745, 12894, 18420, 21490, 25788, 32235, 42980, 64470, 128940, 1329437, 2658874, 3988311, 5317748, 6647185, 7976622, 9306059, 13294370, 15953244, 18612118, 19941555, 26588740, 27918177, 37224236, 39883110, 46530295, 55836354, 79766220, 93060590, 111672708, 139590885, 186121180, 279181770, 408137159, 558363540, 816274318, 1224411477, 1632548636, 2040685795, 2448822954, 2856960113, 4081371590, 4897645908, 5713920226, 6122057385, 8162743180, 8570880339, 11427840452, 12244114770, 14284800565, 17141760678, 24488229540, 28569601130, 34283521356, 42854401695, 57139202260, 85708803390, 171417606780]

約数ペア:

[(1, 171417606780), (2, 85708803390), (3, 57139202260), (4, 42854401695), (5, 34283521356), (6, 28569601130), (7, 24488229540), (10, 17141760678), (12, 14284800565), (14, 12244114770), (15, 11427840452), (20, 8570880339), (21, 8162743180), (28, 6122057385), (30, 5713920226), (35, 4897645908), (42, 4081371590), (60, 2856960113), (70, 2448822954), (84, 2040685795), (105, 1632548636), (140, 1224411477), (210, 816274318), (307, 558363540), (420, 408137159), (614, 279181770), (921, 186121180), (1228, 139590885), (1535, 111672708), (1842, 93060590), (2149, 79766220), (3070, 55836354), (3684, 46530295), (4298, 39883110), (4605, 37224236), (6140, 27918177), (6447, 26588740), (8596, 19941555), (9210, 18612118), (10745, 15953244), (12894, 13294370), (18420, 9306059), (21490, 7976622), (25788, 6647185), (32235, 5317748), (42980, 3988311), (64470, 2658874), (128940, 1329437)]