520654992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75853}}^1$

素因数の和:75888

約数の個数: 80

約数和(自身を含む): 1580190528

約数和(自身を除く): 1059535536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 75853, 151706, 227559, 303412, 455118, 606824, 834383, 910236, 986089, 1213648, 1668766, 1820472, 1972178, 2503149, 2958267, 3337532, 3640944, 3944356, 5006298, 5916534, 6675064, 7888712, 10012596, 10846979, 11833068, 13350128, 15777424, 20025192, 21693958, 23666136, 32540937, 40050384, 43387916, 47332272, 65081874, 86775832, 130163748, 173551664, 260327496, 520654992]

約数ペア:

[(1, 520654992), (2, 260327496), (3, 173551664), (4, 130163748), (6, 86775832), (8, 65081874), (11, 47332272), (12, 43387916), (13, 40050384), (16, 32540937), (22, 23666136), (24, 21693958), (26, 20025192), (33, 15777424), (39, 13350128), (44, 11833068), (48, 10846979), (52, 10012596), (66, 7888712), (78, 6675064), (88, 5916534), (104, 5006298), (132, 3944356), (143, 3640944), (156, 3337532), (176, 2958267), (208, 2503149), (264, 1972178), (286, 1820472), (312, 1668766), (429, 1213648), (528, 986089), (572, 910236), (624, 834383), (858, 606824), (1144, 455118), (1716, 303412), (2288, 227559), (3432, 151706), (6864, 75853)]