776941088

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 2011806720

約数和(自身を除く): 1234865632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 83, 88, 112, 116, 131, 154, 166, 176, 203, 224, 232, 262, 308, 319, 332, 352, 406, 464, 524, 581, 616, 638, 664, 812, 913, 917, 928, 1048, 1162, 1232, 1276, 1328, 1441, 1624, 1826, 1834, 2096, 2233, 2324, 2407, 2464, 2552, 2656, 2882, 3248, 3652, 3668, 3799, 4192, 4466, 4648, 4814, 5104, 5764, 6391, 6496, 7304, 7336, 7598, 8932, 9296, 9628, 10087, 10208, 10873, 11528, 12782, 14608, 14672, 15196, 16849, 17864, 18592, 19256, 20174, 21746, 23056, 25564, 26477, 26593, 29216, 29344, 30392, 33698, 35728, 38512, 40348, 41789, 43492, 46112, 51128, 52954, 53186, 60784, 67396, 71456, 76111, 77024, 80696, 83578, 86984, 102256, 105908, 106372, 119603, 121568, 134792, 152222, 161392, 167156, 173968, 185339, 204512, 211816, 212744, 239206, 269584, 292523, 304444, 315317, 322784, 334312, 347936, 370678, 423632, 425488, 478412, 539168, 585046, 608888, 630634, 668624, 741356, 837221, 847264, 850976, 956824, 1170092, 1217776, 1261268, 1337248, 1482712, 1674442, 1913648, 2207219, 2340184, 2435552, 2522536, 2965424, 3348884, 3468487, 3827296, 4414438, 4680368, 5045072, 5930848, 6697768, 6936974, 8828876, 9360736, 10090144, 13395536, 13873948, 17657752, 24279409, 26791072, 27747896, 35315504, 48558818, 55495792, 70631008, 97117636, 110991584, 194235272, 388470544, 776941088]

約数ペア:

[(1, 776941088), (2, 388470544), (4, 194235272), (7, 110991584), (8, 97117636), (11, 70631008), (14, 55495792), (16, 48558818), (22, 35315504), (28, 27747896), (29, 26791072), (32, 24279409), (44, 17657752), (56, 13873948), (58, 13395536), (77, 10090144), (83, 9360736), (88, 8828876), (112, 6936974), (116, 6697768), (131, 5930848), (154, 5045072), (166, 4680368), (176, 4414438), (203, 3827296), (224, 3468487), (232, 3348884), (262, 2965424), (308, 2522536), (319, 2435552), (332, 2340184), (352, 2207219), (406, 1913648), (464, 1674442), (524, 1482712), (581, 1337248), (616, 1261268), (638, 1217776), (664, 1170092), (812, 956824), (913, 850976), (917, 847264), (928, 837221), (1048, 741356), (1162, 668624), (1232, 630634), (1276, 608888), (1328, 585046), (1441, 539168), (1624, 478412), (1826, 425488), (1834, 423632), (2096, 370678), (2233, 347936), (2324, 334312), (2407, 322784), (2464, 315317), (2552, 304444), (2656, 292523), (2882, 269584), (3248, 239206), (3652, 212744), (3668, 211816), (3799, 204512), (4192, 185339), (4466, 173968), (4648, 167156), (4814, 161392), (5104, 152222), (5764, 134792), (6391, 121568), (6496, 119603), (7304, 106372), (7336, 105908), (7598, 102256), (8932, 86984), (9296, 83578), (9628, 80696), (10087, 77024), (10208, 76111), (10873, 71456), (11528, 67396), (12782, 60784), (14608, 53186), (14672, 52954), (15196, 51128), (16849, 46112), (17864, 43492), (18592, 41789), (19256, 40348), (20174, 38512), (21746, 35728), (23056, 33698), (25564, 30392), (26477, 29344), (26593, 29216)]