1304665248

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 3805885440

約数和(自身を除く): 2501220192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 137, 138, 152, 184, 227, 228, 274, 276, 304, 368, 411, 437, 454, 456, 548, 552, 608, 681, 736, 822, 874, 908, 912, 1096, 1104, 1311, 1362, 1644, 1748, 1816, 1824, 2192, 2208, 2603, 2622, 2724, 3151, 3288, 3496, 3632, 4313, 4384, 5206, 5221, 5244, 5448, 6302, 6576, 6992, 7264, 7809, 8626, 9453, 10412, 10442, 10488, 10896, 12604, 12939, 13152, 13984, 15618, 15663, 17252, 18906, 20824, 20884, 20976, 21792, 25208, 25878, 31099, 31236, 31326, 34504, 37812, 41648, 41768, 41952, 50416, 51756, 59869, 62198, 62472, 62652, 69008, 75624, 83296, 83536, 93297, 99199, 100832, 103512, 119738, 124396, 124944, 125304, 138016, 151248, 167072, 179607, 186594, 198398, 207024, 239476, 248792, 249888, 250608, 297597, 302496, 359214, 373188, 396796, 414048, 478952, 497584, 501216, 590881, 595194, 715277, 718428, 746376, 793592, 957904, 995168, 1181762, 1190388, 1430554, 1436856, 1492752, 1587184, 1772643, 1915808, 2145831, 2363524, 2380776, 2861108, 2873712, 2985504, 3174368, 3545286, 4291662, 4727048, 4761552, 5722216, 5747424, 7090572, 8583324, 9454096, 9523104, 11444432, 13590263, 14181144, 17166648, 18908192, 22888864, 27180526, 28362288, 34333296, 40770789, 54361052, 56724576, 68666592, 81541578, 108722104, 163083156, 217444208, 326166312, 434888416, 652332624, 1304665248]

約数ペア:

[(1, 1304665248), (2, 652332624), (3, 434888416), (4, 326166312), (6, 217444208), (8, 163083156), (12, 108722104), (16, 81541578), (19, 68666592), (23, 56724576), (24, 54361052), (32, 40770789), (38, 34333296), (46, 28362288), (48, 27180526), (57, 22888864), (69, 18908192), (76, 17166648), (92, 14181144), (96, 13590263), (114, 11444432), (137, 9523104), (138, 9454096), (152, 8583324), (184, 7090572), (227, 5747424), (228, 5722216), (274, 4761552), (276, 4727048), (304, 4291662), (368, 3545286), (411, 3174368), (437, 2985504), (454, 2873712), (456, 2861108), (548, 2380776), (552, 2363524), (608, 2145831), (681, 1915808), (736, 1772643), (822, 1587184), (874, 1492752), (908, 1436856), (912, 1430554), (1096, 1190388), (1104, 1181762), (1311, 995168), (1362, 957904), (1644, 793592), (1748, 746376), (1816, 718428), (1824, 715277), (2192, 595194), (2208, 590881), (2603, 501216), (2622, 497584), (2724, 478952), (3151, 414048), (3288, 396796), (3496, 373188), (3632, 359214), (4313, 302496), (4384, 297597), (5206, 250608), (5221, 249888), (5244, 248792), (5448, 239476), (6302, 207024), (6576, 198398), (6992, 186594), (7264, 179607), (7809, 167072), (8626, 151248), (9453, 138016), (10412, 125304), (10442, 124944), (10488, 124396), (10896, 119738), (12604, 103512), (12939, 100832), (13152, 99199), (13984, 93297), (15618, 83536), (15663, 83296), (17252, 75624), (18906, 69008), (20824, 62652), (20884, 62472), (20976, 62198), (21792, 59869), (25208, 51756), (25878, 50416), (31099, 41952), (31236, 41768), (31326, 41648), (34504, 37812)]