149431296

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{6949}}^1$

素因数の和:6979

約数の個数: 88

約数和(自身を含む): 455252800

約数和(自身を除く): 305821504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 6949, 7168, 10752, 13898, 20847, 21504, 27796, 41694, 48643, 55592, 83388, 97286, 111184, 145929, 166776, 194572, 222368, 291858, 333552, 389144, 444736, 583716, 667104, 778288, 889472, 1167432, 1334208, 1556576, 1778944, 2334864, 2668416, 3113152, 3557888, 4669728, 5336832, 6226304, 7115776, 9339456, 10673664, 12452608, 18678912, 21347328, 24905216, 37357824, 49810432, 74715648, 149431296]

約数ペア:

[(1, 149431296), (2, 74715648), (3, 49810432), (4, 37357824), (6, 24905216), (7, 21347328), (8, 18678912), (12, 12452608), (14, 10673664), (16, 9339456), (21, 7115776), (24, 6226304), (28, 5336832), (32, 4669728), (42, 3557888), (48, 3113152), (56, 2668416), (64, 2334864), (84, 1778944), (96, 1556576), (112, 1334208), (128, 1167432), (168, 889472), (192, 778288), (224, 667104), (256, 583716), (336, 444736), (384, 389144), (448, 333552), (512, 291858), (672, 222368), (768, 194572), (896, 166776), (1024, 145929), (1344, 111184), (1536, 97286), (1792, 83388), (2688, 55592), (3072, 48643), (3584, 41694), (5376, 27796), (6949, 21504), (7168, 20847), (10752, 13898)]