26535283528

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 57641310720

約数和(自身を除く): 31106027192

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 61, 62, 97, 104, 107, 122, 124, 169, 194, 214, 244, 248, 338, 388, 403, 428, 488, 676, 776, 793, 806, 856, 1261, 1352, 1391, 1586, 1612, 1891, 2522, 2782, 3007, 3172, 3224, 3317, 3782, 5044, 5239, 5564, 5917, 6014, 6344, 6527, 6634, 7564, 10088, 10309, 10379, 10478, 11128, 11834, 12028, 13054, 13268, 15128, 16393, 18083, 20618, 20758, 20956, 23668, 24056, 24583, 26108, 26536, 32786, 36166, 39091, 41236, 41516, 41912, 43121, 47336, 49166, 52216, 65572, 72332, 76921, 78182, 82472, 83032, 84851, 86242, 98332, 131144, 134927, 144664, 153842, 156364, 169702, 172484, 183427, 196664, 202337, 269854, 307684, 312728, 319579, 321749, 339404, 344968, 366854, 404674, 508183, 539708, 560573, 615368, 633119, 639158, 643498, 678808, 733708, 809348, 999973, 1016366, 1079416, 1103063, 1121146, 1266238, 1278316, 1286996, 1467416, 1618696, 1754051, 1999946, 2032732, 2206126, 2242292, 2384551, 2532476, 2556632, 2573992, 2630381, 3508102, 3999892, 4065464, 4182737, 4412252, 4484584, 4769102, 5064952, 5260762, 7016204, 7999784, 8230547, 8365474, 8824504, 9538204, 10521524, 14032408, 16461094, 16730948, 19076408, 19626689, 21043048, 30999163, 32922188, 33461896, 34194953, 39253378, 54375581, 61998326, 65844376, 68389906, 78506756, 106997111, 108751162, 123996652, 136779812, 157013512, 213994222, 217502324, 247993304, 255146957, 273559624, 427988444, 435004648, 510293914, 855976888, 1020587828, 2041175656, 3316910441, 6633820882, 13267641764, 26535283528]

約数ペア:

[(1, 26535283528), (2, 13267641764), (4, 6633820882), (8, 3316910441), (13, 2041175656), (26, 1020587828), (31, 855976888), (52, 510293914), (61, 435004648), (62, 427988444), (97, 273559624), (104, 255146957), (107, 247993304), (122, 217502324), (124, 213994222), (169, 157013512), (194, 136779812), (214, 123996652), (244, 108751162), (248, 106997111), (338, 78506756), (388, 68389906), (403, 65844376), (428, 61998326), (488, 54375581), (676, 39253378), (776, 34194953), (793, 33461896), (806, 32922188), (856, 30999163), (1261, 21043048), (1352, 19626689), (1391, 19076408), (1586, 16730948), (1612, 16461094), (1891, 14032408), (2522, 10521524), (2782, 9538204), (3007, 8824504), (3172, 8365474), (3224, 8230547), (3317, 7999784), (3782, 7016204), (5044, 5260762), (5239, 5064952), (5564, 4769102), (5917, 4484584), (6014, 4412252), (6344, 4182737), (6527, 4065464), (6634, 3999892), (7564, 3508102), (10088, 2630381), (10309, 2573992), (10379, 2556632), (10478, 2532476), (11128, 2384551), (11834, 2242292), (12028, 2206126), (13054, 2032732), (13268, 1999946), (15128, 1754051), (16393, 1618696), (18083, 1467416), (20618, 1286996), (20758, 1278316), (20956, 1266238), (23668, 1121146), (24056, 1103063), (24583, 1079416), (26108, 1016366), (26536, 999973), (32786, 809348), (36166, 733708), (39091, 678808), (41236, 643498), (41516, 639158), (41912, 633119), (43121, 615368), (47336, 560573), (49166, 539708), (52216, 508183), (65572, 404674), (72332, 366854), (76921, 344968), (78182, 339404), (82472, 321749), (83032, 319579), (84851, 312728), (86242, 307684), (98332, 269854), (131144, 202337), (134927, 196664), (144664, 183427), (153842, 172484), (156364, 169702)]