551424016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18539}}^1$

素因数の和:18584

約数の個数: 60

約数和(自身を含む): 1262129040

約数和(自身を除く): 710705024

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7436, 14872, 18539, 29744, 37078, 74156, 148312, 203929, 241007, 296624, 407858, 482014, 815716, 964028, 1631432, 1928056, 2651077, 3133091, 3262864, 3856112, 5302154, 6266182, 10604308, 12532364, 21208616, 25064728, 34464001, 42417232, 50129456, 68928002, 137856004, 275712008, 551424016]

約数ペア:

[(1, 551424016), (2, 275712008), (4, 137856004), (8, 68928002), (11, 50129456), (13, 42417232), (16, 34464001), (22, 25064728), (26, 21208616), (44, 12532364), (52, 10604308), (88, 6266182), (104, 5302154), (143, 3856112), (169, 3262864), (176, 3133091), (208, 2651077), (286, 1928056), (338, 1631432), (572, 964028), (676, 815716), (1144, 482014), (1352, 407858), (1859, 296624), (2288, 241007), (2704, 203929), (3718, 148312), (7436, 74156), (14872, 37078), (18539, 29744)]