1244647584

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{15271}}^1$

素因数の和:15570

約数の個数: 72

約数和(自身を含む): 3552206112

約数和(自身を除く): 2307558528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 566, 849, 1132, 1698, 2264, 2547, 3396, 4528, 5094, 6792, 9056, 10188, 13584, 15271, 20376, 27168, 30542, 40752, 45813, 61084, 81504, 91626, 122168, 137439, 183252, 244336, 274878, 366504, 488672, 549756, 733008, 1099512, 1466016, 2199024, 4321693, 4398048, 8643386, 12965079, 17286772, 25930158, 34573544, 38895237, 51860316, 69147088, 77790474, 103720632, 138294176, 155580948, 207441264, 311161896, 414882528, 622323792, 1244647584]

約数ペア:

[(1, 1244647584), (2, 622323792), (3, 414882528), (4, 311161896), (6, 207441264), (8, 155580948), (9, 138294176), (12, 103720632), (16, 77790474), (18, 69147088), (24, 51860316), (32, 38895237), (36, 34573544), (48, 25930158), (72, 17286772), (96, 12965079), (144, 8643386), (283, 4398048), (288, 4321693), (566, 2199024), (849, 1466016), (1132, 1099512), (1698, 733008), (2264, 549756), (2547, 488672), (3396, 366504), (4528, 274878), (5094, 244336), (6792, 183252), (9056, 137439), (10188, 122168), (13584, 91626), (15271, 81504), (20376, 61084), (27168, 45813), (30542, 40752)]