1323807712

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{1237}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 2661779232

約数和(自身を除く): 1337971520

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 631, 848, 1237, 1262, 1696, 2474, 2524, 4948, 5048, 9896, 10096, 19792, 20192, 33443, 39584, 65561, 66886, 131122, 133772, 262244, 267544, 524488, 535088, 780547, 1048976, 1070176, 1561094, 2097952, 3122188, 6244376, 12488752, 24977504, 41368991, 82737982, 165475964, 330951928, 661903856, 1323807712]

約数ペア:

[(1, 1323807712), (2, 661903856), (4, 330951928), (8, 165475964), (16, 82737982), (32, 41368991), (53, 24977504), (106, 12488752), (212, 6244376), (424, 3122188), (631, 2097952), (848, 1561094), (1237, 1070176), (1262, 1048976), (1696, 780547), (2474, 535088), (2524, 524488), (4948, 267544), (5048, 262244), (9896, 133772), (10096, 131122), (19792, 66886), (20192, 65561), (33443, 39584)]