30839187841

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 43096596480

約数和(自身を除く): 12257408639

約数列:

[1, 7, 11, 17, 31, 59, 77, 119, 121, 187, 217, 341, 413, 527, 649, 847, 1003, 1171, 1309, 1829, 2057, 2387, 3689, 3751, 4543, 5797, 7021, 7139, 8197, 11033, 12803, 12881, 14399, 19907, 20119, 26257, 31093, 36301, 40579, 49973, 63767, 69089, 77231, 90167, 121363, 139349, 140833, 141691, 217651, 218977, 221309, 254107, 342023, 399311, 446369, 483623, 617117, 759979, 849541, 991837, 1174513, 1532839, 1549163, 2141759, 2394161, 2408747, 2795177, 3762253, 4319819, 4392421, 5319853, 6788287, 8221591, 8359769, 12919643, 14992313, 16861229, 23559349, 26335771, 30746947, 36409903, 47518009, 58518383, 74671157, 90437501, 142116073, 164915443, 254869321, 259152839, 400508933, 522698099, 994812511, 1814069873, 2803562531, 4405598263, 30839187841]

約数ペア:

[(1, 30839187841), (7, 4405598263), (11, 2803562531), (17, 1814069873), (31, 994812511), (59, 522698099), (77, 400508933), (119, 259152839), (121, 254869321), (187, 164915443), (217, 142116073), (341, 90437501), (413, 74671157), (527, 58518383), (649, 47518009), (847, 36409903), (1003, 30746947), (1171, 26335771), (1309, 23559349), (1829, 16861229), (2057, 14992313), (2387, 12919643), (3689, 8359769), (3751, 8221591), (4543, 6788287), (5797, 5319853), (7021, 4392421), (7139, 4319819), (8197, 3762253), (11033, 2795177), (12803, 2408747), (12881, 2394161), (14399, 2141759), (19907, 1549163), (20119, 1532839), (26257, 1174513), (31093, 991837), (36301, 849541), (40579, 759979), (49973, 617117), (63767, 483623), (69089, 446369), (77231, 399311), (90167, 342023), (121363, 254107), (139349, 221309), (140833, 218977), (141691, 217651)]