1747133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3169}}^1$

素因数の和:3377

約数の個数: 128

約数和(自身を含む): 4929984000

約数和(自身を除く): 3182850920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 179, 220, 280, 308, 358, 385, 440, 616, 716, 770, 895, 1253, 1432, 1540, 1790, 1969, 2506, 3080, 3169, 3580, 3938, 5012, 6265, 6338, 7160, 7876, 9845, 10024, 12530, 12676, 13783, 15752, 15845, 19690, 22183, 25060, 25352, 27566, 31690, 34859, 39380, 44366, 50120, 55132, 63380, 68915, 69718, 78760, 88732, 110264, 110915, 126760, 137830, 139436, 174295, 177464, 221830, 244013, 275660, 278872, 348590, 443660, 488026, 551320, 567251, 697180, 887320, 976052, 1134502, 1220065, 1394360, 1952104, 2269004, 2440130, 2836255, 3970757, 4538008, 4880260, 5672510, 6239761, 7941514, 9760520, 11345020, 12479522, 15883028, 19853785, 22690040, 24959044, 31198805, 31766056, 39707570, 43678327, 49918088, 62397610, 79415140, 87356654, 124795220, 158830280, 174713308, 218391635, 249590440, 349426616, 436783270, 873566540, 1747133080]

約数ペア:

[(1, 1747133080), (2, 873566540), (4, 436783270), (5, 349426616), (7, 249590440), (8, 218391635), (10, 174713308), (11, 158830280), (14, 124795220), (20, 87356654), (22, 79415140), (28, 62397610), (35, 49918088), (40, 43678327), (44, 39707570), (55, 31766056), (56, 31198805), (70, 24959044), (77, 22690040), (88, 19853785), (110, 15883028), (140, 12479522), (154, 11345020), (179, 9760520), (220, 7941514), (280, 6239761), (308, 5672510), (358, 4880260), (385, 4538008), (440, 3970757), (616, 2836255), (716, 2440130), (770, 2269004), (895, 1952104), (1253, 1394360), (1432, 1220065), (1540, 1134502), (1790, 976052), (1969, 887320), (2506, 697180), (3080, 567251), (3169, 551320), (3580, 488026), (3938, 443660), (5012, 348590), (6265, 278872), (6338, 275660), (7160, 244013), (7876, 221830), (9845, 177464), (10024, 174295), (12530, 139436), (12676, 137830), (13783, 126760), (15752, 110915), (15845, 110264), (19690, 88732), (22183, 78760), (25060, 69718), (25352, 68915), (27566, 63380), (31690, 55132), (34859, 50120), (39380, 44366)]