2189746728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1308

約数の個数: 192

約数和(自身を含む): 6688740240

約数和(自身を除く): 4498993512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 53, 72, 74, 78, 104, 106, 111, 117, 148, 156, 159, 212, 222, 234, 296, 312, 318, 333, 424, 444, 468, 477, 481, 636, 666, 689, 888, 936, 954, 962, 1193, 1272, 1332, 1378, 1443, 1908, 1924, 1961, 2067, 2386, 2664, 2756, 2886, 3579, 3816, 3848, 3922, 4134, 4329, 4772, 5512, 5772, 5883, 6201, 7158, 7844, 8268, 8658, 9544, 10737, 11544, 11766, 12402, 14316, 15509, 15688, 16536, 17316, 17649, 21474, 23532, 24804, 25493, 28632, 31018, 34632, 35298, 42948, 44141, 46527, 47064, 49608, 50986, 62036, 63229, 70596, 76479, 85896, 88282, 93054, 101972, 124072, 126458, 132423, 139581, 141192, 152958, 176564, 186108, 189687, 203944, 229437, 252916, 264846, 279162, 305916, 353128, 372216, 379374, 397269, 458874, 505832, 529692, 558324, 569061, 573833, 611832, 758748, 794538, 821977, 917748, 1059384, 1116648, 1138122, 1147666, 1517496, 1589076, 1643954, 1721499, 1835496, 2276244, 2295332, 2339473, 2465931, 3178152, 3287908, 3442998, 4552488, 4590664, 4678946, 4931862, 5164497, 6575816, 6885996, 7018419, 7397793, 9357892, 9863724, 10328994, 13771992, 14036838, 14795586, 18715784, 19727448, 20657988, 21055257, 28073676, 29591172, 30413149, 41315976, 42110514, 56147352, 59182344, 60826298, 84221028, 91239447, 121652596, 168442056, 182478894, 243305192, 273718341, 364957788, 547436682, 729915576, 1094873364, 2189746728]

約数ペア:

[(1, 2189746728), (2, 1094873364), (3, 729915576), (4, 547436682), (6, 364957788), (8, 273718341), (9, 243305192), (12, 182478894), (13, 168442056), (18, 121652596), (24, 91239447), (26, 84221028), (36, 60826298), (37, 59182344), (39, 56147352), (52, 42110514), (53, 41315976), (72, 30413149), (74, 29591172), (78, 28073676), (104, 21055257), (106, 20657988), (111, 19727448), (117, 18715784), (148, 14795586), (156, 14036838), (159, 13771992), (212, 10328994), (222, 9863724), (234, 9357892), (296, 7397793), (312, 7018419), (318, 6885996), (333, 6575816), (424, 5164497), (444, 4931862), (468, 4678946), (477, 4590664), (481, 4552488), (636, 3442998), (666, 3287908), (689, 3178152), (888, 2465931), (936, 2339473), (954, 2295332), (962, 2276244), (1193, 1835496), (1272, 1721499), (1332, 1643954), (1378, 1589076), (1443, 1517496), (1908, 1147666), (1924, 1138122), (1961, 1116648), (2067, 1059384), (2386, 917748), (2664, 821977), (2756, 794538), (2886, 758748), (3579, 611832), (3816, 573833), (3848, 569061), (3922, 558324), (4134, 529692), (4329, 505832), (4772, 458874), (5512, 397269), (5772, 379374), (5883, 372216), (6201, 353128), (7158, 305916), (7844, 279162), (8268, 264846), (8658, 252916), (9544, 229437), (10737, 203944), (11544, 189687), (11766, 186108), (12402, 176564), (14316, 152958), (15509, 141192), (15688, 139581), (16536, 132423), (17316, 126458), (17649, 124072), (21474, 101972), (23532, 93054), (24804, 88282), (25493, 85896), (28632, 76479), (31018, 70596), (34632, 63229), (35298, 62036), (42948, 50986), (44141, 49608), (46527, 47064)]