15671280152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{265399}}^1$

素因数の和:265488

約数の個数: 48

約数和(自身を含む): 32827326000

約数和(自身を除く): 17156045848

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 968, 1342, 2684, 5368, 7381, 14762, 29524, 59048, 265399, 530798, 1061596, 2123192, 2919389, 5838778, 11677556, 16189339, 23355112, 32113279, 32378678, 64226558, 64757356, 128453116, 129514712, 178082729, 256906232, 356165458, 712330916, 1424661832, 1958910019, 3917820038, 7835640076, 15671280152]

約数ペア:

[(1, 15671280152), (2, 7835640076), (4, 3917820038), (8, 1958910019), (11, 1424661832), (22, 712330916), (44, 356165458), (61, 256906232), (88, 178082729), (121, 129514712), (122, 128453116), (242, 64757356), (244, 64226558), (484, 32378678), (488, 32113279), (671, 23355112), (968, 16189339), (1342, 11677556), (2684, 5838778), (5368, 2919389), (7381, 2123192), (14762, 1061596), (29524, 530798), (59048, 265399)]