2078532242752

素因数分解:

$2^6\times 7^1\times {\mathrm{70921}}^1\times {\mathrm{65419}}^1$

素因数の和:136359

約数の個数: 56

約数和(自身を含む): 4713952715840

約数和(自身を除く): 2635420473088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 65419, 70921, 130838, 141842, 261676, 283684, 457933, 496447, 523352, 567368, 915866, 992894, 1046704, 1134736, 1831732, 1985788, 2093408, 2269472, 3663464, 3971576, 4186816, 4538944, 7326928, 7943152, 14653856, 15886304, 29307712, 31772608, 4639580899, 9279161798, 18558323596, 32477066293, 37116647192, 64954132586, 74233294384, 129908265172, 148466588768, 259816530344, 296933177536, 519633060688, 1039266121376, 2078532242752]

約数ペア:

[(1, 2078532242752), (2, 1039266121376), (4, 519633060688), (7, 296933177536), (8, 259816530344), (14, 148466588768), (16, 129908265172), (28, 74233294384), (32, 64954132586), (56, 37116647192), (64, 32477066293), (112, 18558323596), (224, 9279161798), (448, 4639580899), (65419, 31772608), (70921, 29307712), (130838, 15886304), (141842, 14653856), (261676, 7943152), (283684, 7326928), (457933, 4538944), (496447, 4186816), (523352, 3971576), (567368, 3663464), (915866, 2269472), (992894, 2093408), (1046704, 1985788), (1134736, 1831732)]