1520451768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{69389}}^1$

素因数の和:69492

約数の個数: 64

約数和(自身を含む): 4196707200

約数和(自身を除く): 2676255432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 132, 166, 249, 264, 332, 498, 664, 913, 996, 1826, 1992, 2739, 3652, 5478, 7304, 10956, 21912, 69389, 138778, 208167, 277556, 416334, 555112, 763279, 832668, 1526558, 1665336, 2289837, 3053116, 4579674, 5759287, 6106232, 9159348, 11518574, 17277861, 18318696, 23037148, 34555722, 46074296, 63352157, 69111444, 126704314, 138222888, 190056471, 253408628, 380112942, 506817256, 760225884, 1520451768]

約数ペア:

[(1, 1520451768), (2, 760225884), (3, 506817256), (4, 380112942), (6, 253408628), (8, 190056471), (11, 138222888), (12, 126704314), (22, 69111444), (24, 63352157), (33, 46074296), (44, 34555722), (66, 23037148), (83, 18318696), (88, 17277861), (132, 11518574), (166, 9159348), (249, 6106232), (264, 5759287), (332, 4579674), (498, 3053116), (664, 2289837), (913, 1665336), (996, 1526558), (1826, 832668), (1992, 763279), (2739, 555112), (3652, 416334), (5478, 277556), (7304, 208167), (10956, 138778), (21912, 69389)]