253469832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 819960960

約数和(自身を除く): 566491128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 121, 132, 148, 154, 168, 222, 231, 242, 259, 264, 296, 308, 337, 363, 407, 444, 462, 484, 518, 616, 674, 726, 777, 814, 847, 888, 924, 968, 1011, 1036, 1221, 1348, 1452, 1554, 1628, 1694, 1848, 2022, 2072, 2359, 2442, 2541, 2696, 2849, 2904, 3108, 3256, 3388, 3707, 4044, 4477, 4718, 4884, 5082, 5698, 6216, 6776, 7077, 7414, 8088, 8547, 8954, 9436, 9768, 10164, 11121, 11396, 12469, 13431, 14154, 14828, 17094, 17908, 18872, 20328, 22242, 22792, 24938, 25949, 26862, 28308, 29656, 31339, 34188, 35816, 37407, 40777, 44484, 49876, 51898, 53724, 56616, 62678, 68376, 74814, 77847, 81554, 87283, 88968, 94017, 99752, 103796, 107448, 122331, 125356, 137159, 149628, 155694, 163108, 174566, 188034, 207592, 244662, 250712, 261849, 274318, 285439, 299256, 311388, 326216, 349132, 376068, 411477, 489324, 523698, 548636, 570878, 622776, 698264, 752136, 822954, 856317, 960113, 978648, 1047396, 1097272, 1141756, 1508749, 1645908, 1712634, 1920226, 2094792, 2283512, 2880339, 3017498, 3291816, 3425268, 3840452, 4526247, 5760678, 6034996, 6850536, 7680904, 9052494, 10561243, 11521356, 12069992, 18104988, 21122486, 23042712, 31683729, 36209976, 42244972, 63367458, 84489944, 126734916, 253469832]

約数ペア:

[(1, 253469832), (2, 126734916), (3, 84489944), (4, 63367458), (6, 42244972), (7, 36209976), (8, 31683729), (11, 23042712), (12, 21122486), (14, 18104988), (21, 12069992), (22, 11521356), (24, 10561243), (28, 9052494), (33, 7680904), (37, 6850536), (42, 6034996), (44, 5760678), (56, 4526247), (66, 3840452), (74, 3425268), (77, 3291816), (84, 3017498), (88, 2880339), (111, 2283512), (121, 2094792), (132, 1920226), (148, 1712634), (154, 1645908), (168, 1508749), (222, 1141756), (231, 1097272), (242, 1047396), (259, 978648), (264, 960113), (296, 856317), (308, 822954), (337, 752136), (363, 698264), (407, 622776), (444, 570878), (462, 548636), (484, 523698), (518, 489324), (616, 411477), (674, 376068), (726, 349132), (777, 326216), (814, 311388), (847, 299256), (888, 285439), (924, 274318), (968, 261849), (1011, 250712), (1036, 244662), (1221, 207592), (1348, 188034), (1452, 174566), (1554, 163108), (1628, 155694), (1694, 149628), (1848, 137159), (2022, 125356), (2072, 122331), (2359, 107448), (2442, 103796), (2541, 99752), (2696, 94017), (2849, 88968), (2904, 87283), (3108, 81554), (3256, 77847), (3388, 74814), (3707, 68376), (4044, 62678), (4477, 56616), (4718, 53724), (4884, 51898), (5082, 49876), (5698, 44484), (6216, 40777), (6776, 37407), (7077, 35816), (7414, 34188), (8088, 31339), (8547, 29656), (8954, 28308), (9436, 26862), (9768, 25949), (10164, 24938), (11121, 22792), (11396, 22242), (12469, 20328), (13431, 18872), (14154, 17908), (14828, 17094)]