314561628724

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{235289}}^1$

素因数の和:235685

約数の個数: 72

約数和(自身を含む): 675941112000

約数和(自身を除く): 361379483276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 359, 532, 718, 931, 1436, 1862, 2513, 3724, 5026, 6821, 10052, 13642, 17591, 27284, 35182, 47747, 70364, 95494, 190988, 235289, 334229, 470578, 668458, 941156, 1336916, 1647023, 3294046, 4470491, 6588092, 8940982, 11529161, 17881964, 23058322, 31293437, 46116644, 62586874, 84468751, 125173748, 168937502, 219054059, 337875004, 438108118, 591281257, 876216236, 1182562514, 1604906269, 2365125028, 3209812538, 4138968799, 6419625076, 8277937598, 11234343883, 16555875196, 22468687766, 44937375532, 78640407181, 157280814362, 314561628724]

約数ペア:

[(1, 314561628724), (2, 157280814362), (4, 78640407181), (7, 44937375532), (14, 22468687766), (19, 16555875196), (28, 11234343883), (38, 8277937598), (49, 6419625076), (76, 4138968799), (98, 3209812538), (133, 2365125028), (196, 1604906269), (266, 1182562514), (359, 876216236), (532, 591281257), (718, 438108118), (931, 337875004), (1436, 219054059), (1862, 168937502), (2513, 125173748), (3724, 84468751), (5026, 62586874), (6821, 46116644), (10052, 31293437), (13642, 23058322), (17591, 17881964), (27284, 11529161), (35182, 8940982), (47747, 6588092), (70364, 4470491), (95494, 3294046), (190988, 1647023), (235289, 1336916), (334229, 941156), (470578, 668458)]