20134508966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{6869}}^1$

素因数の和:7209

約数の個数: 64

約数和(自身を含む): 36577638720

約数和(自身を除く): 16443129754

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 277, 286, 407, 481, 554, 814, 962, 3047, 3601, 5291, 6094, 6869, 7202, 10249, 10582, 13738, 20498, 39611, 75559, 79222, 89297, 112739, 133237, 151118, 178594, 225478, 254153, 266474, 508306, 982267, 1465607, 1902713, 1964534, 2795683, 2931214, 3303989, 3805426, 5591366, 6607978, 20929843, 24735269, 36343879, 41859686, 49470538, 70400381, 72687758, 140800762, 272087959, 544175918, 774404191, 915204953, 1548808382, 1830409906, 10067254483, 20134508966]

約数ペア:

[(1, 20134508966), (2, 10067254483), (11, 1830409906), (13, 1548808382), (22, 915204953), (26, 774404191), (37, 544175918), (74, 272087959), (143, 140800762), (277, 72687758), (286, 70400381), (407, 49470538), (481, 41859686), (554, 36343879), (814, 24735269), (962, 20929843), (3047, 6607978), (3601, 5591366), (5291, 3805426), (6094, 3303989), (6869, 2931214), (7202, 2795683), (10249, 1964534), (10582, 1902713), (13738, 1465607), (20498, 982267), (39611, 508306), (75559, 266474), (79222, 254153), (89297, 225478), (112739, 178594), (133237, 151118)]