283478906732

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1627}}^1\times {\mathrm{64151}}^1$

素因数の和:65886

約数の個数: 48

約数和(自身を含む): 573163734528

約数和(自身を除く): 289684827796

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 1627, 2716, 3254, 6508, 11389, 22778, 45556, 64151, 128302, 157819, 256604, 315638, 449057, 631276, 898114, 1104733, 1796228, 2209466, 4418932, 6222647, 12445294, 24890588, 43558529, 87117058, 104373677, 174234116, 208747354, 417494708, 730615739, 1461231478, 2922462956, 10124246669, 20248493338, 40496986676, 70869726683, 141739453366, 283478906732]

約数ペア:

[(1, 283478906732), (2, 141739453366), (4, 70869726683), (7, 40496986676), (14, 20248493338), (28, 10124246669), (97, 2922462956), (194, 1461231478), (388, 730615739), (679, 417494708), (1358, 208747354), (1627, 174234116), (2716, 104373677), (3254, 87117058), (6508, 43558529), (11389, 24890588), (22778, 12445294), (45556, 6222647), (64151, 4418932), (128302, 2209466), (157819, 1796228), (256604, 1104733), (315638, 898114), (449057, 631276)]