2247000344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{593}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 4505608800

約数和(自身を除く): 2258608456

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 257, 388, 514, 593, 776, 1028, 1186, 1843, 2056, 2372, 3686, 4744, 4883, 7372, 9766, 11267, 14744, 19532, 22534, 24929, 39064, 45068, 49858, 57521, 90136, 99716, 115042, 152401, 199432, 230084, 304802, 460168, 473651, 609604, 947302, 1092899, 1219208, 1894604, 2185798, 2895619, 3789208, 4371596, 5791238, 8743192, 11582476, 14782897, 23164952, 29565794, 59131588, 118263176, 280875043, 561750086, 1123500172, 2247000344]

約数ペア:

[(1, 2247000344), (2, 1123500172), (4, 561750086), (8, 280875043), (19, 118263176), (38, 59131588), (76, 29565794), (97, 23164952), (152, 14782897), (194, 11582476), (257, 8743192), (388, 5791238), (514, 4371596), (593, 3789208), (776, 2895619), (1028, 2185798), (1186, 1894604), (1843, 1219208), (2056, 1092899), (2372, 947302), (3686, 609604), (4744, 473651), (4883, 460168), (7372, 304802), (9766, 230084), (11267, 199432), (14744, 152401), (19532, 115042), (22534, 99716), (24929, 90136), (39064, 57521), (45068, 49858)]