51620889138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{39181}}^1$

素因数の和:39352

約数の個数: 128

約数和(自身を含む): 134811156480

約数和(自身を除く): 83190267342

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 127, 133, 182, 247, 254, 266, 273, 381, 399, 494, 546, 741, 762, 798, 889, 1482, 1651, 1729, 1778, 2413, 2667, 3302, 3458, 4826, 4953, 5187, 5334, 7239, 9906, 10374, 11557, 14478, 16891, 23114, 31369, 33782, 34671, 39181, 50673, 62738, 69342, 78362, 94107, 101346, 117543, 188214, 219583, 235086, 274267, 439166, 509353, 548534, 658749, 744439, 822801, 1018706, 1317498, 1488878, 1528059, 1645602, 2233317, 3056118, 3565471, 4466634, 4975987, 5211073, 7130942, 9677707, 9951974, 10422146, 10696413, 14927961, 15633219, 19355414, 21392826, 29033121, 29855922, 31266438, 34831909, 58066242, 64687831, 67743949, 69663818, 94543753, 104495727, 129375662, 135487898, 189087506, 194063493, 203231847, 208991454, 283631259, 388126986, 406463694, 452814817, 567262518, 661806271, 905629634, 1229068789, 1323612542, 1358444451, 1985418813, 2458137578, 2716888902, 3687206367, 3970837626, 7374412734, 8603481523, 17206963046, 25810444569, 51620889138]

約数ペア:

[(1, 51620889138), (2, 25810444569), (3, 17206963046), (6, 8603481523), (7, 7374412734), (13, 3970837626), (14, 3687206367), (19, 2716888902), (21, 2458137578), (26, 1985418813), (38, 1358444451), (39, 1323612542), (42, 1229068789), (57, 905629634), (78, 661806271), (91, 567262518), (114, 452814817), (127, 406463694), (133, 388126986), (182, 283631259), (247, 208991454), (254, 203231847), (266, 194063493), (273, 189087506), (381, 135487898), (399, 129375662), (494, 104495727), (546, 94543753), (741, 69663818), (762, 67743949), (798, 64687831), (889, 58066242), (1482, 34831909), (1651, 31266438), (1729, 29855922), (1778, 29033121), (2413, 21392826), (2667, 19355414), (3302, 15633219), (3458, 14927961), (4826, 10696413), (4953, 10422146), (5187, 9951974), (5334, 9677707), (7239, 7130942), (9906, 5211073), (10374, 4975987), (11557, 4466634), (14478, 3565471), (16891, 3056118), (23114, 2233317), (31369, 1645602), (33782, 1528059), (34671, 1488878), (39181, 1317498), (50673, 1018706), (62738, 822801), (69342, 744439), (78362, 658749), (94107, 548534), (101346, 509353), (117543, 439166), (188214, 274267), (219583, 235086)]