1330683648

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2102

約数の個数: 144

約数和(自身を含む): 4081459200

約数和(自身を除く): 2750775552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 672, 762, 768, 889, 896, 1016, 1344, 1524, 1778, 1792, 1949, 2032, 2667, 2688, 3048, 3556, 3898, 4064, 5334, 5376, 5847, 6096, 7112, 7796, 8128, 10668, 11694, 12192, 13643, 14224, 15592, 16256, 21336, 23388, 24384, 27286, 28448, 31184, 32512, 40929, 42672, 46776, 48768, 54572, 56896, 62368, 81858, 85344, 93552, 97536, 109144, 113792, 124736, 163716, 170688, 187104, 218288, 227584, 247523, 249472, 327432, 341376, 374208, 436576, 495046, 498944, 654864, 682752, 742569, 748416, 873152, 990092, 1309728, 1485138, 1496832, 1732661, 1746304, 1980184, 2619456, 2970276, 3465322, 3492608, 3960368, 5197983, 5238912, 5940552, 6930644, 7920736, 10395966, 10477824, 11881104, 13861288, 15841472, 20791932, 23762208, 27722576, 31682944, 41583864, 47524416, 55445152, 63365888, 83167728, 95048832, 110890304, 166335456, 190097664, 221780608, 332670912, 443561216, 665341824, 1330683648]

約数ペア:

[(1, 1330683648), (2, 665341824), (3, 443561216), (4, 332670912), (6, 221780608), (7, 190097664), (8, 166335456), (12, 110890304), (14, 95048832), (16, 83167728), (21, 63365888), (24, 55445152), (28, 47524416), (32, 41583864), (42, 31682944), (48, 27722576), (56, 23762208), (64, 20791932), (84, 15841472), (96, 13861288), (112, 11881104), (127, 10477824), (128, 10395966), (168, 7920736), (192, 6930644), (224, 5940552), (254, 5238912), (256, 5197983), (336, 3960368), (381, 3492608), (384, 3465322), (448, 2970276), (508, 2619456), (672, 1980184), (762, 1746304), (768, 1732661), (889, 1496832), (896, 1485138), (1016, 1309728), (1344, 990092), (1524, 873152), (1778, 748416), (1792, 742569), (1949, 682752), (2032, 654864), (2667, 498944), (2688, 495046), (3048, 436576), (3556, 374208), (3898, 341376), (4064, 327432), (5334, 249472), (5376, 247523), (5847, 227584), (6096, 218288), (7112, 187104), (7796, 170688), (8128, 163716), (10668, 124736), (11694, 113792), (12192, 109144), (13643, 97536), (14224, 93552), (15592, 85344), (16256, 81858), (21336, 62368), (23388, 56896), (24384, 54572), (27286, 48768), (28448, 46776), (31184, 42672), (32512, 40929)]