331365888

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{10273}}^1$

素因数の和:10304

約数の個数: 120

約数和(自身を含む): 1093071408

約数和(自身を除く): 761705520

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, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10273, 10752, 16128, 20546, 30819, 32256, 41092, 61638, 71911, 82184, 92457, 123276, 143822, 164368, 184914, 215733, 246552, 287644, 328736, 369828, 431466, 493104, 575288, 647199, 657472, 739656, 862932, 986208, 1150576, 1294398, 1314944, 1479312, 1725864, 1972416, 2301152, 2588796, 2629888, 2958624, 3451728, 3944832, 4602304, 5177592, 5259776, 5917248, 6903456, 7889664, 9204608, 10355184, 11834496, 13806912, 15779328, 18409216, 20710368, 23668992, 27613824, 36818432, 41420736, 47337984, 55227648, 82841472, 110455296, 165682944, 331365888]

約数ペア:

[(1, 331365888), (2, 165682944), (3, 110455296), (4, 82841472), (6, 55227648), (7, 47337984), (8, 41420736), (9, 36818432), (12, 27613824), (14, 23668992), (16, 20710368), (18, 18409216), (21, 15779328), (24, 13806912), (28, 11834496), (32, 10355184), (36, 9204608), (42, 7889664), (48, 6903456), (56, 5917248), (63, 5259776), (64, 5177592), (72, 4602304), (84, 3944832), (96, 3451728), (112, 2958624), (126, 2629888), (128, 2588796), (144, 2301152), (168, 1972416), (192, 1725864), (224, 1479312), (252, 1314944), (256, 1294398), (288, 1150576), (336, 986208), (384, 862932), (448, 739656), (504, 657472), (512, 647199), (576, 575288), (672, 493104), (768, 431466), (896, 369828), (1008, 328736), (1152, 287644), (1344, 246552), (1536, 215733), (1792, 184914), (2016, 164368), (2304, 143822), (2688, 123276), (3584, 92457), (4032, 82184), (4608, 71911), (5376, 61638), (8064, 41092), (10273, 32256), (10752, 30819), (16128, 20546)]