12601971816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{2713}}^1$

素因数の和:3415

約数の個数: 128

約数和(自身を含む): 36913873920

約数和(自身を除く): 24311902104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 643, 903, 1032, 1204, 1286, 1806, 1929, 2408, 2572, 2713, 3612, 3858, 4501, 5144, 5426, 7224, 7716, 8139, 9002, 10852, 13503, 15432, 16278, 18004, 18991, 21704, 27006, 27649, 32556, 36008, 37982, 54012, 55298, 56973, 65112, 75964, 82947, 108024, 110596, 113946, 116659, 151928, 165894, 193543, 221192, 227892, 233318, 331788, 349977, 387086, 455784, 466636, 580629, 663576, 699954, 774172, 816613, 933272, 1161258, 1399908, 1548344, 1633226, 1744459, 2322516, 2449839, 2799816, 3266452, 3488918, 4645032, 4899678, 5233377, 6532904, 6977836, 9799356, 10466754, 12211213, 13955672, 19598712, 20933508, 24422426, 36633639, 41867016, 48844852, 73267278, 75011737, 97689704, 146534556, 150023474, 225035211, 293069112, 300046948, 450070422, 525082159, 600093896, 900140844, 1050164318, 1575246477, 1800281688, 2100328636, 3150492954, 4200657272, 6300985908, 12601971816]

約数ペア:

[(1, 12601971816), (2, 6300985908), (3, 4200657272), (4, 3150492954), (6, 2100328636), (7, 1800281688), (8, 1575246477), (12, 1050164318), (14, 900140844), (21, 600093896), (24, 525082159), (28, 450070422), (42, 300046948), (43, 293069112), (56, 225035211), (84, 150023474), (86, 146534556), (129, 97689704), (168, 75011737), (172, 73267278), (258, 48844852), (301, 41867016), (344, 36633639), (516, 24422426), (602, 20933508), (643, 19598712), (903, 13955672), (1032, 12211213), (1204, 10466754), (1286, 9799356), (1806, 6977836), (1929, 6532904), (2408, 5233377), (2572, 4899678), (2713, 4645032), (3612, 3488918), (3858, 3266452), (4501, 2799816), (5144, 2449839), (5426, 2322516), (7224, 1744459), (7716, 1633226), (8139, 1548344), (9002, 1399908), (10852, 1161258), (13503, 933272), (15432, 816613), (16278, 774172), (18004, 699954), (18991, 663576), (21704, 580629), (27006, 466636), (27649, 455784), (32556, 387086), (36008, 349977), (37982, 331788), (54012, 233318), (55298, 227892), (56973, 221192), (65112, 193543), (75964, 165894), (82947, 151928), (108024, 116659), (110596, 113946)]