65225328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:655

約数の個数: 160

約数和(自身を含む): 214986240

約数和(自身を除く): 149760912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 601, 646, 714, 798, 816, 912, 952, 969, 1064, 1202, 1292, 1428, 1596, 1803, 1904, 1938, 2128, 2261, 2404, 2584, 2856, 3192, 3606, 3876, 4207, 4522, 4808, 5168, 5712, 6384, 6783, 7212, 7752, 8414, 9044, 9616, 10217, 11419, 12621, 13566, 14424, 15504, 16828, 18088, 20434, 22838, 25242, 27132, 28848, 30651, 33656, 34257, 36176, 40868, 45676, 50484, 54264, 61302, 67312, 68514, 71519, 79933, 81736, 91352, 100968, 108528, 122604, 137028, 143038, 159866, 163472, 182704, 194123, 201936, 214557, 239799, 245208, 274056, 286076, 319732, 388246, 429114, 479598, 490416, 548112, 572152, 582369, 639464, 776492, 858228, 959196, 1144304, 1164738, 1278928, 1358861, 1552984, 1716456, 1918392, 2329476, 2717722, 3105968, 3432912, 3836784, 4076583, 4658952, 5435444, 8153166, 9317904, 10870888, 16306332, 21741776, 32612664, 65225328]

約数ペア:

[(1, 65225328), (2, 32612664), (3, 21741776), (4, 16306332), (6, 10870888), (7, 9317904), (8, 8153166), (12, 5435444), (14, 4658952), (16, 4076583), (17, 3836784), (19, 3432912), (21, 3105968), (24, 2717722), (28, 2329476), (34, 1918392), (38, 1716456), (42, 1552984), (48, 1358861), (51, 1278928), (56, 1164738), (57, 1144304), (68, 959196), (76, 858228), (84, 776492), (102, 639464), (112, 582369), (114, 572152), (119, 548112), (133, 490416), (136, 479598), (152, 429114), (168, 388246), (204, 319732), (228, 286076), (238, 274056), (266, 245208), (272, 239799), (304, 214557), (323, 201936), (336, 194123), (357, 182704), (399, 163472), (408, 159866), (456, 143038), (476, 137028), (532, 122604), (601, 108528), (646, 100968), (714, 91352), (798, 81736), (816, 79933), (912, 71519), (952, 68514), (969, 67312), (1064, 61302), (1202, 54264), (1292, 50484), (1428, 45676), (1596, 40868), (1803, 36176), (1904, 34257), (1938, 33656), (2128, 30651), (2261, 28848), (2404, 27132), (2584, 25242), (2856, 22838), (3192, 20434), (3606, 18088), (3876, 16828), (4207, 15504), (4522, 14424), (4808, 13566), (5168, 12621), (5712, 11419), (6384, 10217), (6783, 9616), (7212, 9044), (7752, 8414)]