181008672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3373}}^1$

素因数の和:3442

約数の個数: 96

約数和(自身を含む): 523752768

約数和(自身を除く): 342744096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 3354, 3373, 4128, 4472, 6708, 6746, 8944, 10119, 13416, 13492, 17888, 20238, 26832, 26984, 40476, 43849, 53664, 53968, 80952, 87698, 107936, 131547, 145039, 161904, 175396, 263094, 290078, 323808, 350792, 435117, 526188, 580156, 701584, 870234, 1052376, 1160312, 1403168, 1740468, 1885507, 2104752, 2320624, 3480936, 3771014, 4209504, 4641248, 5656521, 6961872, 7542028, 11313042, 13923744, 15084056, 22626084, 30168112, 45252168, 60336224, 90504336, 181008672]

約数ペア:

[(1, 181008672), (2, 90504336), (3, 60336224), (4, 45252168), (6, 30168112), (8, 22626084), (12, 15084056), (13, 13923744), (16, 11313042), (24, 7542028), (26, 6961872), (32, 5656521), (39, 4641248), (43, 4209504), (48, 3771014), (52, 3480936), (78, 2320624), (86, 2104752), (96, 1885507), (104, 1740468), (129, 1403168), (156, 1160312), (172, 1052376), (208, 870234), (258, 701584), (312, 580156), (344, 526188), (416, 435117), (516, 350792), (559, 323808), (624, 290078), (688, 263094), (1032, 175396), (1118, 161904), (1248, 145039), (1376, 131547), (1677, 107936), (2064, 87698), (2236, 80952), (3354, 53968), (3373, 53664), (4128, 43849), (4472, 40476), (6708, 26984), (6746, 26832), (8944, 20238), (10119, 17888), (13416, 13492)]