172272288

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 481795776

約数和(自身を除く): 309523488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 283, 373, 408, 544, 566, 746, 816, 849, 1119, 1132, 1492, 1632, 1698, 2238, 2264, 2984, 3396, 4476, 4528, 4811, 5968, 6341, 6792, 8952, 9056, 9622, 11936, 12682, 13584, 14433, 17904, 19023, 19244, 25364, 27168, 28866, 35808, 38046, 38488, 50728, 57732, 76092, 76976, 101456, 105559, 115464, 152184, 153952, 202912, 211118, 230928, 304368, 316677, 422236, 461856, 608736, 633354, 844472, 1266708, 1688944, 1794503, 2533416, 3377888, 3589006, 5066832, 5383509, 7178012, 10133664, 10767018, 14356024, 21534036, 28712048, 43068072, 57424096, 86136144, 172272288]

約数ペア:

[(1, 172272288), (2, 86136144), (3, 57424096), (4, 43068072), (6, 28712048), (8, 21534036), (12, 14356024), (16, 10767018), (17, 10133664), (24, 7178012), (32, 5383509), (34, 5066832), (48, 3589006), (51, 3377888), (68, 2533416), (96, 1794503), (102, 1688944), (136, 1266708), (204, 844472), (272, 633354), (283, 608736), (373, 461856), (408, 422236), (544, 316677), (566, 304368), (746, 230928), (816, 211118), (849, 202912), (1119, 153952), (1132, 152184), (1492, 115464), (1632, 105559), (1698, 101456), (2238, 76976), (2264, 76092), (2984, 57732), (3396, 50728), (4476, 38488), (4528, 38046), (4811, 35808), (5968, 28866), (6341, 27168), (6792, 25364), (8952, 19244), (9056, 19023), (9622, 17904), (11936, 14433), (12682, 13584)]