15671005644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{20149}}^1$

素因数の和:20407

約数の個数: 96

約数和(自身を含む): 42897254400

約数和(自身を除く): 27226248756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 197, 282, 329, 394, 564, 591, 658, 788, 987, 1182, 1316, 1379, 1974, 2364, 2758, 3948, 4137, 5516, 8274, 9259, 16548, 18518, 20149, 27777, 37036, 40298, 55554, 60447, 64813, 80596, 111108, 120894, 129626, 141043, 194439, 241788, 259252, 282086, 388878, 423129, 564172, 777756, 846258, 947003, 1692516, 1894006, 2841009, 3788012, 3969353, 5682018, 6629021, 7938706, 11364036, 11908059, 13258042, 15877412, 19887063, 23816118, 26516084, 27785471, 39774126, 47632236, 55570942, 79548252, 83356413, 111141884, 166712826, 186559591, 333425652, 373119182, 559678773, 746238364, 1119357546, 1305917137, 2238715092, 2611834274, 3917751411, 5223668548, 7835502822, 15671005644]

約数ペア:

[(1, 15671005644), (2, 7835502822), (3, 5223668548), (4, 3917751411), (6, 2611834274), (7, 2238715092), (12, 1305917137), (14, 1119357546), (21, 746238364), (28, 559678773), (42, 373119182), (47, 333425652), (84, 186559591), (94, 166712826), (141, 111141884), (188, 83356413), (197, 79548252), (282, 55570942), (329, 47632236), (394, 39774126), (564, 27785471), (591, 26516084), (658, 23816118), (788, 19887063), (987, 15877412), (1182, 13258042), (1316, 11908059), (1379, 11364036), (1974, 7938706), (2364, 6629021), (2758, 5682018), (3948, 3969353), (4137, 3788012), (5516, 2841009), (8274, 1894006), (9259, 1692516), (16548, 947003), (18518, 846258), (20149, 777756), (27777, 564172), (37036, 423129), (40298, 388878), (55554, 282086), (60447, 259252), (64813, 241788), (80596, 194439), (111108, 141043), (120894, 129626)]