386311128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5937

約数の個数: 128

約数和(自身を含む): 1219691520

約数和(自身を除く): 833380392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1428, 1564, 1932, 2346, 2737, 2856, 3128, 3864, 4692, 5474, 5881, 8211, 9384, 10948, 11762, 16422, 17643, 21896, 23524, 32844, 35286, 41167, 47048, 65688, 70572, 82334, 99977, 123501, 135263, 141144, 164668, 199954, 247002, 270526, 299931, 329336, 399908, 405789, 494004, 541052, 599862, 699839, 799816, 811578, 946841, 988008, 1082104, 1199724, 1399678, 1623156, 1893682, 2099517, 2299471, 2399448, 2799356, 2840523, 3246312, 3787364, 4199034, 4598942, 5598712, 5681046, 6898413, 7574728, 8398068, 9197884, 11362092, 13796826, 16096297, 16796136, 18395768, 22724184, 27593652, 32192594, 48288891, 55187304, 64385188, 96577782, 128770376, 193155564, 386311128]

約数ペア:

[(1, 386311128), (2, 193155564), (3, 128770376), (4, 96577782), (6, 64385188), (7, 55187304), (8, 48288891), (12, 32192594), (14, 27593652), (17, 22724184), (21, 18395768), (23, 16796136), (24, 16096297), (28, 13796826), (34, 11362092), (42, 9197884), (46, 8398068), (51, 7574728), (56, 6898413), (68, 5681046), (69, 5598712), (84, 4598942), (92, 4199034), (102, 3787364), (119, 3246312), (136, 2840523), (138, 2799356), (161, 2399448), (168, 2299471), (184, 2099517), (204, 1893682), (238, 1623156), (276, 1399678), (322, 1199724), (357, 1082104), (391, 988008), (408, 946841), (476, 811578), (483, 799816), (552, 699839), (644, 599862), (714, 541052), (782, 494004), (952, 405789), (966, 399908), (1173, 329336), (1288, 299931), (1428, 270526), (1564, 247002), (1932, 199954), (2346, 164668), (2737, 141144), (2856, 135263), (3128, 123501), (3864, 99977), (4692, 82334), (5474, 70572), (5881, 65688), (8211, 47048), (9384, 41167), (10948, 35286), (11762, 32844), (16422, 23524), (17643, 21896)]