989259624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1367}}^1$

素因数の和:1444

約数の個数: 144

約数和(自身を含む): 2950365600

約数和(自身を除く): 1961105976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 529, 552, 684, 828, 874, 1058, 1311, 1367, 1368, 1587, 1656, 1748, 2116, 2622, 2734, 3174, 3496, 3933, 4101, 4232, 4761, 5244, 5468, 6348, 7866, 8202, 9522, 10051, 10488, 10936, 12303, 12696, 15732, 16404, 19044, 20102, 24606, 25973, 30153, 31441, 31464, 32808, 38088, 40204, 49212, 51946, 60306, 62882, 77919, 80408, 90459, 94323, 98424, 103892, 120612, 125764, 155838, 180918, 188646, 207784, 233757, 241224, 251528, 282969, 311676, 361836, 377292, 467514, 565938, 597379, 623352, 723143, 723672, 754584, 935028, 1131876, 1194758, 1446286, 1792137, 1870056, 2169429, 2263752, 2389516, 2892572, 3584274, 4338858, 4779032, 5376411, 5785144, 6508287, 7168548, 8677716, 10752822, 13016574, 13739717, 14337096, 17355432, 21505644, 26033148, 27479434, 41219151, 43011288, 52066296, 54958868, 82438302, 109917736, 123657453, 164876604, 247314906, 329753208, 494629812, 989259624]

約数ペア:

[(1, 989259624), (2, 494629812), (3, 329753208), (4, 247314906), (6, 164876604), (8, 123657453), (9, 109917736), (12, 82438302), (18, 54958868), (19, 52066296), (23, 43011288), (24, 41219151), (36, 27479434), (38, 26033148), (46, 21505644), (57, 17355432), (69, 14337096), (72, 13739717), (76, 13016574), (92, 10752822), (114, 8677716), (138, 7168548), (152, 6508287), (171, 5785144), (184, 5376411), (207, 4779032), (228, 4338858), (276, 3584274), (342, 2892572), (414, 2389516), (437, 2263752), (456, 2169429), (529, 1870056), (552, 1792137), (684, 1446286), (828, 1194758), (874, 1131876), (1058, 935028), (1311, 754584), (1367, 723672), (1368, 723143), (1587, 623352), (1656, 597379), (1748, 565938), (2116, 467514), (2622, 377292), (2734, 361836), (3174, 311676), (3496, 282969), (3933, 251528), (4101, 241224), (4232, 233757), (4761, 207784), (5244, 188646), (5468, 180918), (6348, 155838), (7866, 125764), (8202, 120612), (9522, 103892), (10051, 98424), (10488, 94323), (10936, 90459), (12303, 80408), (12696, 77919), (15732, 62882), (16404, 60306), (19044, 51946), (20102, 49212), (24606, 40204), (25973, 38088), (30153, 32808), (31441, 31464)]