870898592

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{14767}}^1$

素因数の和:14893

約数の個数: 48

約数和(自身を含む): 1823552640

約数和(自身を除く): 952654048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 1552, 1843, 3104, 3686, 7372, 14744, 14767, 29488, 29534, 58976, 59068, 118136, 236272, 280573, 472544, 561146, 1122292, 1432399, 2244584, 2864798, 4489168, 5729596, 8978336, 11459192, 22918384, 27215581, 45836768, 54431162, 108862324, 217724648, 435449296, 870898592]

約数ペア:

[(1, 870898592), (2, 435449296), (4, 217724648), (8, 108862324), (16, 54431162), (19, 45836768), (32, 27215581), (38, 22918384), (76, 11459192), (97, 8978336), (152, 5729596), (194, 4489168), (304, 2864798), (388, 2244584), (608, 1432399), (776, 1122292), (1552, 561146), (1843, 472544), (3104, 280573), (3686, 236272), (7372, 118136), (14744, 59068), (14767, 58976), (29488, 29534)]