393649872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1561

約数の個数: 160

約数和(自身を含む): 1286108160

約数和(自身を除く): 892458288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 112, 132, 146, 154, 168, 176, 219, 231, 264, 292, 308, 336, 438, 462, 511, 528, 584, 616, 803, 876, 924, 1022, 1168, 1232, 1459, 1533, 1606, 1752, 1848, 2044, 2409, 2918, 3066, 3212, 3504, 3696, 4088, 4377, 4818, 5621, 5836, 6132, 6424, 8176, 8754, 9636, 10213, 11242, 11672, 12264, 12848, 16049, 16863, 17508, 19272, 20426, 22484, 23344, 24528, 30639, 32098, 33726, 35016, 38544, 40852, 44968, 48147, 61278, 64196, 67452, 70032, 81704, 89936, 96294, 106507, 112343, 122556, 128392, 134904, 163408, 192588, 213014, 224686, 245112, 256784, 269808, 319521, 337029, 385176, 426028, 449372, 490224, 639042, 674058, 745549, 770352, 852056, 898744, 1171577, 1278084, 1348116, 1491098, 1704112, 1797488, 2236647, 2343154, 2556168, 2696232, 2982196, 3514731, 4473294, 4686308, 5112336, 5392464, 5964392, 7029462, 8201039, 8946588, 9372616, 11928784, 14058924, 16402078, 17893176, 18745232, 24603117, 28117848, 32804156, 35786352, 49206234, 56235696, 65608312, 98412468, 131216624, 196824936, 393649872]

約数ペア:

[(1, 393649872), (2, 196824936), (3, 131216624), (4, 98412468), (6, 65608312), (7, 56235696), (8, 49206234), (11, 35786352), (12, 32804156), (14, 28117848), (16, 24603117), (21, 18745232), (22, 17893176), (24, 16402078), (28, 14058924), (33, 11928784), (42, 9372616), (44, 8946588), (48, 8201039), (56, 7029462), (66, 5964392), (73, 5392464), (77, 5112336), (84, 4686308), (88, 4473294), (112, 3514731), (132, 2982196), (146, 2696232), (154, 2556168), (168, 2343154), (176, 2236647), (219, 1797488), (231, 1704112), (264, 1491098), (292, 1348116), (308, 1278084), (336, 1171577), (438, 898744), (462, 852056), (511, 770352), (528, 745549), (584, 674058), (616, 639042), (803, 490224), (876, 449372), (924, 426028), (1022, 385176), (1168, 337029), (1232, 319521), (1459, 269808), (1533, 256784), (1606, 245112), (1752, 224686), (1848, 213014), (2044, 192588), (2409, 163408), (2918, 134904), (3066, 128392), (3212, 122556), (3504, 112343), (3696, 106507), (4088, 96294), (4377, 89936), (4818, 81704), (5621, 70032), (5836, 67452), (6132, 64196), (6424, 61278), (8176, 48147), (8754, 44968), (9636, 40852), (10213, 38544), (11242, 35016), (11672, 33726), (12264, 32098), (12848, 30639), (16049, 24528), (16863, 23344), (17508, 22484), (19272, 20426)]