275251728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1792

約数の個数: 80

約数和(自身を含む): 740952576

約数和(自身を除く): 465700848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 904, 1356, 1488, 1637, 1808, 2712, 3274, 3503, 4911, 5424, 6548, 7006, 9822, 10509, 13096, 14012, 19644, 21018, 26192, 28024, 39288, 42036, 50747, 56048, 78576, 84072, 101494, 152241, 168144, 184981, 202988, 304482, 369962, 405976, 554943, 608964, 739924, 811952, 1109886, 1217928, 1479848, 2219772, 2435856, 2959696, 4439544, 5734411, 8879088, 11468822, 17203233, 22937644, 34406466, 45875288, 68812932, 91750576, 137625864, 275251728]

約数ペア:

[(1, 275251728), (2, 137625864), (3, 91750576), (4, 68812932), (6, 45875288), (8, 34406466), (12, 22937644), (16, 17203233), (24, 11468822), (31, 8879088), (48, 5734411), (62, 4439544), (93, 2959696), (113, 2435856), (124, 2219772), (186, 1479848), (226, 1217928), (248, 1109886), (339, 811952), (372, 739924), (452, 608964), (496, 554943), (678, 405976), (744, 369962), (904, 304482), (1356, 202988), (1488, 184981), (1637, 168144), (1808, 152241), (2712, 101494), (3274, 84072), (3503, 78576), (4911, 56048), (5424, 50747), (6548, 42036), (7006, 39288), (9822, 28024), (10509, 26192), (13096, 21018), (14012, 19644)]