2646512274368

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{2647}}^1\times {\mathrm{294757}}^1$

素因数の和:297469

約数の個数: 56

約数和(自身を含む): 5352800563872

約数和(自身を除く): 2706288289504

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 2647, 3392, 5294, 10588, 21176, 42352, 84704, 140291, 169408, 280582, 294757, 561164, 589514, 1122328, 1179028, 2244656, 2358056, 4489312, 4716112, 8978624, 9432224, 15622121, 18864448, 31244242, 62488484, 124976968, 249953936, 499907872, 780221779, 999815744, 1560443558, 3120887116, 6241774232, 12483548464, 24967096928, 41351754287, 49934193856, 82703508574, 165407017148, 330814034296, 661628068592, 1323256137184, 2646512274368]

約数ペア:

[(1, 2646512274368), (2, 1323256137184), (4, 661628068592), (8, 330814034296), (16, 165407017148), (32, 82703508574), (53, 49934193856), (64, 41351754287), (106, 24967096928), (212, 12483548464), (424, 6241774232), (848, 3120887116), (1696, 1560443558), (2647, 999815744), (3392, 780221779), (5294, 499907872), (10588, 249953936), (21176, 124976968), (42352, 62488484), (84704, 31244242), (140291, 18864448), (169408, 15622121), (280582, 9432224), (294757, 8978624), (561164, 4716112), (589514, 4489312), (1122328, 2358056), (1179028, 2244656)]