864157074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 1913155200

約数和(自身を除く): 1048998126

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 241, 242, 363, 449, 482, 723, 726, 898, 1331, 1347, 1446, 2651, 2662, 2694, 3993, 4939, 5302, 7953, 7986, 9878, 14817, 15906, 29161, 29634, 54329, 58322, 87483, 108209, 108658, 162987, 174966, 216418, 320771, 324627, 325974, 597619, 641542, 649254, 962313, 1190299, 1195238, 1792857, 1924626, 2380598, 3570897, 3585714, 7141794, 13093289, 26186578, 39279867, 78559734, 144026179, 288052358, 432078537, 864157074]

約数ペア:

[(1, 864157074), (2, 432078537), (3, 288052358), (6, 144026179), (11, 78559734), (22, 39279867), (33, 26186578), (66, 13093289), (121, 7141794), (241, 3585714), (242, 3570897), (363, 2380598), (449, 1924626), (482, 1792857), (723, 1195238), (726, 1190299), (898, 962313), (1331, 649254), (1347, 641542), (1446, 597619), (2651, 325974), (2662, 324627), (2694, 320771), (3993, 216418), (4939, 174966), (5302, 162987), (7953, 108658), (7986, 108209), (9878, 87483), (14817, 58322), (15906, 54329), (29161, 29634)]