753164672

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1721}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 1622950560

約数和(自身を除く): 869785888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 263, 416, 526, 832, 1052, 1664, 1721, 2104, 3419, 3442, 4208, 6838, 6884, 8416, 13676, 13768, 16832, 22373, 27352, 27536, 33664, 44746, 54704, 55072, 89492, 109408, 110144, 178984, 218816, 220288, 357968, 437632, 452623, 715936, 905246, 1431872, 1810492, 2863744, 3620984, 5884099, 7241968, 11768198, 14483936, 23536396, 28967872, 47072792, 57935744, 94145584, 188291168, 376582336, 753164672]

約数ペア:

[(1, 753164672), (2, 376582336), (4, 188291168), (8, 94145584), (13, 57935744), (16, 47072792), (26, 28967872), (32, 23536396), (52, 14483936), (64, 11768198), (104, 7241968), (128, 5884099), (208, 3620984), (263, 2863744), (416, 1810492), (526, 1431872), (832, 905246), (1052, 715936), (1664, 452623), (1721, 437632), (2104, 357968), (3419, 220288), (3442, 218816), (4208, 178984), (6838, 110144), (6884, 109408), (8416, 89492), (13676, 55072), (13768, 54704), (16832, 44746), (22373, 33664), (27352, 27536)]