26060665729

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 34845914880

約数和(自身を除く): 8785249151

約数列:

[1, 7, 17, 23, 37, 49, 97, 119, 161, 259, 379, 391, 629, 679, 833, 851, 1127, 1649, 1813, 2231, 2653, 2737, 3589, 4403, 4753, 5957, 6443, 8717, 11543, 14023, 14467, 15617, 18571, 19159, 25123, 30821, 36763, 37927, 41699, 45101, 61013, 61019, 80801, 82547, 98161, 101269, 109319, 148189, 175861, 238391, 257341, 265489, 315707, 322529, 427091, 427133, 577829, 624971, 687127, 708883, 845549, 1037323, 1360231, 1403299, 1668737, 1801387, 1858423, 2257703, 2989637, 4044803, 4374797, 5482993, 5918843, 7261261, 9521617, 9823093, 11681159, 14374333, 15803921, 23123927, 30623579, 31285313, 38380951, 41431901, 66651319, 68761651, 100620331, 161867489, 218997191, 268666657, 531850321, 704342317, 1133072423, 1532980337, 3722952247, 26060665729]

約数ペア:

[(1, 26060665729), (7, 3722952247), (17, 1532980337), (23, 1133072423), (37, 704342317), (49, 531850321), (97, 268666657), (119, 218997191), (161, 161867489), (259, 100620331), (379, 68761651), (391, 66651319), (629, 41431901), (679, 38380951), (833, 31285313), (851, 30623579), (1127, 23123927), (1649, 15803921), (1813, 14374333), (2231, 11681159), (2653, 9823093), (2737, 9521617), (3589, 7261261), (4403, 5918843), (4753, 5482993), (5957, 4374797), (6443, 4044803), (8717, 2989637), (11543, 2257703), (14023, 1858423), (14467, 1801387), (15617, 1668737), (18571, 1403299), (19159, 1360231), (25123, 1037323), (30821, 845549), (36763, 708883), (37927, 687127), (41699, 624971), (45101, 577829), (61013, 427133), (61019, 427091), (80801, 322529), (82547, 315707), (98161, 265489), (101269, 257341), (109319, 238391), (148189, 175861)]