40255389944

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{4079}}^1$

素因数の和:4573

約数の個数: 128

約数和(自身を含む): 96893798400

約数和(自身を除く): 56638408456

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 433, 518, 616, 814, 866, 1036, 1628, 1732, 2072, 2849, 3031, 3256, 3464, 4079, 4763, 5698, 6062, 8158, 9526, 11396, 12124, 16021, 16316, 19052, 22792, 24248, 28553, 32042, 32632, 33341, 38104, 44869, 57106, 64084, 66682, 89738, 112147, 114212, 128168, 133364, 150923, 176231, 179476, 224294, 228424, 266728, 301846, 314083, 352462, 358952, 448588, 603692, 628166, 704924, 897176, 1056461, 1207384, 1233617, 1256332, 1409848, 1660153, 1766207, 2112922, 2467234, 2512664, 3320306, 3532414, 4225844, 4934468, 6640612, 7064828, 8451688, 9868936, 11621071, 12363449, 13281224, 14129656, 19428277, 23242142, 24726898, 38856554, 46484284, 49453796, 65349659, 77713108, 92968568, 98907592, 130699318, 135997939, 155426216, 261398636, 271995878, 457447613, 522797272, 543991756, 718846249, 914895226, 1087983512, 1437692498, 1829790452, 2875384996, 3659580904, 5031923743, 5750769992, 10063847486, 20127694972, 40255389944]

約数ペア:

[(1, 40255389944), (2, 20127694972), (4, 10063847486), (7, 5750769992), (8, 5031923743), (11, 3659580904), (14, 2875384996), (22, 1829790452), (28, 1437692498), (37, 1087983512), (44, 914895226), (56, 718846249), (74, 543991756), (77, 522797272), (88, 457447613), (148, 271995878), (154, 261398636), (259, 155426216), (296, 135997939), (308, 130699318), (407, 98907592), (433, 92968568), (518, 77713108), (616, 65349659), (814, 49453796), (866, 46484284), (1036, 38856554), (1628, 24726898), (1732, 23242142), (2072, 19428277), (2849, 14129656), (3031, 13281224), (3256, 12363449), (3464, 11621071), (4079, 9868936), (4763, 8451688), (5698, 7064828), (6062, 6640612), (8158, 4934468), (9526, 4225844), (11396, 3532414), (12124, 3320306), (16021, 2512664), (16316, 2467234), (19052, 2112922), (22792, 1766207), (24248, 1660153), (28553, 1409848), (32042, 1256332), (32632, 1233617), (33341, 1207384), (38104, 1056461), (44869, 897176), (57106, 704924), (64084, 628166), (66682, 603692), (89738, 448588), (112147, 358952), (114212, 352462), (128168, 314083), (133364, 301846), (150923, 266728), (176231, 228424), (179476, 224294)]