2635720416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4177}}^1$

素因数の和:4513

約数の個数: 144

約数和(自身を含む): 8595516384

約数和(自身を除く): 5959795968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 313, 336, 504, 626, 672, 939, 1008, 1252, 1878, 2016, 2191, 2504, 2817, 3756, 4177, 4382, 5008, 5634, 6573, 7512, 8354, 8764, 10016, 11268, 12531, 13146, 15024, 16708, 17528, 19719, 22536, 25062, 26292, 29239, 30048, 33416, 35056, 37593, 39438, 45072, 50124, 52584, 58478, 66832, 70112, 75186, 78876, 87717, 90144, 100248, 105168, 116956, 133664, 150372, 157752, 175434, 200496, 210336, 233912, 263151, 300744, 315504, 350868, 400992, 467824, 526302, 601488, 631008, 701736, 935648, 1052604, 1202976, 1307401, 1403472, 2105208, 2614802, 2806944, 3922203, 4210416, 5229604, 7844406, 8420832, 9151807, 10459208, 11766609, 15688812, 18303614, 20918416, 23533218, 27455421, 31377624, 36607228, 41836832, 47066436, 54910842, 62755248, 73214456, 82366263, 94132872, 109821684, 125510496, 146428912, 164732526, 188265744, 219643368, 292857824, 329465052, 376531488, 439286736, 658930104, 878573472, 1317860208, 2635720416]

約数ペア:

[(1, 2635720416), (2, 1317860208), (3, 878573472), (4, 658930104), (6, 439286736), (7, 376531488), (8, 329465052), (9, 292857824), (12, 219643368), (14, 188265744), (16, 164732526), (18, 146428912), (21, 125510496), (24, 109821684), (28, 94132872), (32, 82366263), (36, 73214456), (42, 62755248), (48, 54910842), (56, 47066436), (63, 41836832), (72, 36607228), (84, 31377624), (96, 27455421), (112, 23533218), (126, 20918416), (144, 18303614), (168, 15688812), (224, 11766609), (252, 10459208), (288, 9151807), (313, 8420832), (336, 7844406), (504, 5229604), (626, 4210416), (672, 3922203), (939, 2806944), (1008, 2614802), (1252, 2105208), (1878, 1403472), (2016, 1307401), (2191, 1202976), (2504, 1052604), (2817, 935648), (3756, 701736), (4177, 631008), (4382, 601488), (5008, 526302), (5634, 467824), (6573, 400992), (7512, 350868), (8354, 315504), (8764, 300744), (10016, 263151), (11268, 233912), (12531, 210336), (13146, 200496), (15024, 175434), (16708, 157752), (17528, 150372), (19719, 133664), (22536, 116956), (25062, 105168), (26292, 100248), (29239, 90144), (30048, 87717), (33416, 78876), (35056, 75186), (37593, 70112), (39438, 66832), (45072, 58478), (50124, 52584)]