1188248768

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43481}}^1$

素因数の和:43561

約数の個数: 56

約数和(自身を含む): 2739018144

約数和(自身を除く): 1550769376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 43481, 86962, 173924, 304367, 347848, 608734, 695696, 1217468, 1391392, 2434936, 2652341, 2782784, 4869872, 5304682, 9739744, 10609364, 18566387, 19479488, 21218728, 37132774, 42437456, 74265548, 84874912, 148531096, 169749824, 297062192, 594124384, 1188248768]

約数ペア:

[(1, 1188248768), (2, 594124384), (4, 297062192), (7, 169749824), (8, 148531096), (14, 84874912), (16, 74265548), (28, 42437456), (32, 37132774), (56, 21218728), (61, 19479488), (64, 18566387), (112, 10609364), (122, 9739744), (224, 5304682), (244, 4869872), (427, 2782784), (448, 2652341), (488, 2434936), (854, 1391392), (976, 1217468), (1708, 695696), (1952, 608734), (3416, 347848), (3904, 304367), (6832, 173924), (13664, 86962), (27328, 43481)]