4979745568

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{2383}}^1$

素因数の和:2910

約数の個数: 96

約数和(自身を含む): 11823114240

約数和(自身を除く): 6843368672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 491, 532, 608, 982, 1064, 1964, 2128, 2383, 3437, 3928, 4256, 4766, 6874, 7856, 9329, 9532, 13748, 15712, 16681, 18658, 19064, 27496, 33362, 37316, 38128, 45277, 54992, 65303, 66724, 74632, 76256, 90554, 109984, 130606, 133448, 149264, 181108, 261212, 266896, 298528, 316939, 362216, 522424, 533792, 633878, 724432, 1044848, 1170053, 1267756, 1448864, 2089696, 2340106, 2535512, 4680212, 5071024, 8190371, 9360424, 10142048, 16380742, 18720848, 22231007, 32761484, 37441696, 44462014, 65522968, 88924028, 131045936, 155617049, 177848056, 262091872, 311234098, 355696112, 622468196, 711392224, 1244936392, 2489872784, 4979745568]

約数ペア:

[(1, 4979745568), (2, 2489872784), (4, 1244936392), (7, 711392224), (8, 622468196), (14, 355696112), (16, 311234098), (19, 262091872), (28, 177848056), (32, 155617049), (38, 131045936), (56, 88924028), (76, 65522968), (112, 44462014), (133, 37441696), (152, 32761484), (224, 22231007), (266, 18720848), (304, 16380742), (491, 10142048), (532, 9360424), (608, 8190371), (982, 5071024), (1064, 4680212), (1964, 2535512), (2128, 2340106), (2383, 2089696), (3437, 1448864), (3928, 1267756), (4256, 1170053), (4766, 1044848), (6874, 724432), (7856, 633878), (9329, 533792), (9532, 522424), (13748, 362216), (15712, 316939), (16681, 298528), (18658, 266896), (19064, 261212), (27496, 181108), (33362, 149264), (37316, 133448), (38128, 130606), (45277, 109984), (54992, 90554), (65303, 76256), (66724, 74632)]