307039248

素因数分解:

$2^4\times 3^5\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:683

約数の個数: 120

約数和(自身を含む): 898567488

約数和(自身を除く): 591528240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 243, 314, 324, 432, 471, 486, 503, 628, 648, 942, 972, 1006, 1256, 1296, 1413, 1509, 1884, 1944, 2012, 2512, 2826, 3018, 3768, 3888, 4024, 4239, 4527, 5652, 6036, 7536, 8048, 8478, 9054, 11304, 12072, 12717, 13581, 16956, 18108, 22608, 24144, 25434, 27162, 33912, 36216, 38151, 40743, 50868, 54324, 67824, 72432, 76302, 78971, 81486, 101736, 108648, 122229, 152604, 157942, 162972, 203472, 217296, 236913, 244458, 305208, 315884, 325944, 473826, 488916, 610416, 631768, 651888, 710739, 947652, 977832, 1263536, 1421478, 1895304, 1955664, 2132217, 2842956, 3790608, 4264434, 5685912, 6396651, 8528868, 11371824, 12793302, 17057736, 19189953, 25586604, 34115472, 38379906, 51173208, 76759812, 102346416, 153519624, 307039248]

約数ペア:

[(1, 307039248), (2, 153519624), (3, 102346416), (4, 76759812), (6, 51173208), (8, 38379906), (9, 34115472), (12, 25586604), (16, 19189953), (18, 17057736), (24, 12793302), (27, 11371824), (36, 8528868), (48, 6396651), (54, 5685912), (72, 4264434), (81, 3790608), (108, 2842956), (144, 2132217), (157, 1955664), (162, 1895304), (216, 1421478), (243, 1263536), (314, 977832), (324, 947652), (432, 710739), (471, 651888), (486, 631768), (503, 610416), (628, 488916), (648, 473826), (942, 325944), (972, 315884), (1006, 305208), (1256, 244458), (1296, 236913), (1413, 217296), (1509, 203472), (1884, 162972), (1944, 157942), (2012, 152604), (2512, 122229), (2826, 108648), (3018, 101736), (3768, 81486), (3888, 78971), (4024, 76302), (4239, 72432), (4527, 67824), (5652, 54324), (6036, 50868), (7536, 40743), (8048, 38151), (8478, 36216), (9054, 33912), (11304, 27162), (12072, 25434), (12717, 24144), (13581, 22608), (16956, 18108)]