1293855961876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{44701}}^1$

素因数の和:45305

約数の個数: 96

約数和(自身を含む): 2587323150720

約数和(自身を除く): 1293467188844

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 323, 521, 646, 731, 817, 1042, 1292, 1462, 1634, 2084, 2924, 3268, 8857, 9899, 13889, 17714, 19798, 22403, 27778, 35428, 39596, 44701, 44806, 55556, 89402, 89612, 168283, 178804, 336566, 380851, 425657, 673132, 759917, 761702, 849319, 851314, 1519834, 1523404, 1698638, 1702628, 1922143, 3039668, 3397276, 3844286, 7236169, 7688572, 14438423, 14472338, 23289221, 28876846, 28944676, 32676431, 36520717, 46578442, 57753692, 65352862, 73041434, 93156884, 130705724, 146082868, 395916757, 442495199, 620852189, 791833514, 884990398, 1001436503, 1241704378, 1583667028, 1769980796, 2002873006, 2483408756, 4005746012, 7522418383, 15044836766, 17024420551, 19027293557, 30089673532, 34048841102, 38054587114, 68097682204, 76109174228, 323463990469, 646927980938, 1293855961876]

約数ペア:

[(1, 1293855961876), (2, 646927980938), (4, 323463990469), (17, 76109174228), (19, 68097682204), (34, 38054587114), (38, 34048841102), (43, 30089673532), (68, 19027293557), (76, 17024420551), (86, 15044836766), (172, 7522418383), (323, 4005746012), (521, 2483408756), (646, 2002873006), (731, 1769980796), (817, 1583667028), (1042, 1241704378), (1292, 1001436503), (1462, 884990398), (1634, 791833514), (2084, 620852189), (2924, 442495199), (3268, 395916757), (8857, 146082868), (9899, 130705724), (13889, 93156884), (17714, 73041434), (19798, 65352862), (22403, 57753692), (27778, 46578442), (35428, 36520717), (39596, 32676431), (44701, 28944676), (44806, 28876846), (55556, 23289221), (89402, 14472338), (89612, 14438423), (168283, 7688572), (178804, 7236169), (336566, 3844286), (380851, 3397276), (425657, 3039668), (673132, 1922143), (759917, 1702628), (761702, 1698638), (849319, 1523404), (851314, 1519834)]