121439808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{30119}}^1$

素因数の和:30144

約数の個数: 84

約数和(自身を含む): 397824960

約数和(自身を除く): 276385152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 30119, 60238, 90357, 120476, 180714, 210833, 240952, 271071, 361428, 421666, 481904, 542142, 632499, 722856, 843332, 963808, 1084284, 1264998, 1445712, 1686664, 1897497, 1927616, 2168568, 2529996, 2891424, 3373328, 3794994, 4337136, 5059992, 5782848, 6746656, 7589988, 8674272, 10119984, 13493312, 15179976, 17348544, 20239968, 30359952, 40479936, 60719904, 121439808]

約数ペア:

[(1, 121439808), (2, 60719904), (3, 40479936), (4, 30359952), (6, 20239968), (7, 17348544), (8, 15179976), (9, 13493312), (12, 10119984), (14, 8674272), (16, 7589988), (18, 6746656), (21, 5782848), (24, 5059992), (28, 4337136), (32, 3794994), (36, 3373328), (42, 2891424), (48, 2529996), (56, 2168568), (63, 1927616), (64, 1897497), (72, 1686664), (84, 1445712), (96, 1264998), (112, 1084284), (126, 963808), (144, 843332), (168, 722856), (192, 632499), (224, 542142), (252, 481904), (288, 421666), (336, 361428), (448, 271071), (504, 240952), (576, 210833), (672, 180714), (1008, 120476), (1344, 90357), (2016, 60238), (4032, 30119)]