128802743744

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:755

約数の個数: 168

約数和(自身を含む): 276549124320

約数和(自身を除く): 147746380576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 152, 212, 293, 304, 359, 361, 424, 586, 608, 718, 722, 848, 1007, 1172, 1216, 1436, 1444, 1696, 2014, 2344, 2872, 2888, 3392, 4028, 4688, 5567, 5744, 5776, 6821, 8056, 9376, 11134, 11488, 11552, 13642, 15529, 16112, 18752, 19027, 19133, 22268, 22976, 23104, 27284, 31058, 32224, 38054, 38266, 44536, 54568, 62116, 64448, 76108, 76532, 89072, 105187, 105773, 109136, 124232, 129599, 152216, 153064, 178144, 210374, 211546, 218272, 248464, 259198, 295051, 304432, 306128, 356288, 361513, 420748, 423092, 436544, 496928, 518396, 590102, 608864, 612256, 723026, 841496, 846184, 993856, 1036792, 1180204, 1217728, 1224512, 1446052, 1682992, 1692368, 1998553, 2073584, 2360408, 2892104, 3365984, 3384736, 3997106, 4147168, 4720816, 5574911, 5605969, 5784208, 6731968, 6769472, 6868747, 7994212, 8294336, 9441632, 11149822, 11211938, 11568416, 13737494, 15988424, 18883264, 22299644, 22423876, 23136832, 27474988, 31976848, 37972507, 44599288, 44847752, 54949976, 63953696, 75945014, 89198576, 89695504, 105923309, 109899952, 127907392, 151890028, 178397152, 179391008, 211846618, 219799904, 303780056, 356794304, 358782016, 423693236, 439599808, 607560112, 847386472, 1215120224, 1694772944, 2012542871, 2430240448, 3389545888, 4025085742, 6779091776, 8050171484, 16100342968, 32200685936, 64401371872, 128802743744]

約数ペア:

[(1, 128802743744), (2, 64401371872), (4, 32200685936), (8, 16100342968), (16, 8050171484), (19, 6779091776), (32, 4025085742), (38, 3389545888), (53, 2430240448), (64, 2012542871), (76, 1694772944), (106, 1215120224), (152, 847386472), (212, 607560112), (293, 439599808), (304, 423693236), (359, 358782016), (361, 356794304), (424, 303780056), (586, 219799904), (608, 211846618), (718, 179391008), (722, 178397152), (848, 151890028), (1007, 127907392), (1172, 109899952), (1216, 105923309), (1436, 89695504), (1444, 89198576), (1696, 75945014), (2014, 63953696), (2344, 54949976), (2872, 44847752), (2888, 44599288), (3392, 37972507), (4028, 31976848), (4688, 27474988), (5567, 23136832), (5744, 22423876), (5776, 22299644), (6821, 18883264), (8056, 15988424), (9376, 13737494), (11134, 11568416), (11488, 11211938), (11552, 11149822), (13642, 9441632), (15529, 8294336), (16112, 7994212), (18752, 6868747), (19027, 6769472), (19133, 6731968), (22268, 5784208), (22976, 5605969), (23104, 5574911), (27284, 4720816), (31058, 4147168), (32224, 3997106), (38054, 3384736), (38266, 3365984), (44536, 2892104), (54568, 2360408), (62116, 2073584), (64448, 1998553), (76108, 1692368), (76532, 1682992), (89072, 1446052), (105187, 1224512), (105773, 1217728), (109136, 1180204), (124232, 1036792), (129599, 993856), (152216, 846184), (153064, 841496), (178144, 723026), (210374, 612256), (211546, 608864), (218272, 590102), (248464, 518396), (259198, 496928), (295051, 436544), (304432, 423092), (306128, 420748), (356288, 361513)]