689893654464

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{8147837}}^1$

素因数の和:8147872

約数の個数: 168

約数和(自身を含む): 2359287971280

約数和(自身を除く): 1669394316816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 28224, 42336, 84672, 8147837, 16295674, 24443511, 32591348, 48887022, 57034859, 65182696, 73330533, 97774044, 114069718, 130365392, 146661066, 171104577, 195548088, 219991599, 228139436, 260730784, 293322132, 342209154, 391096176, 399244013, 439983198, 456278872, 513313731, 521461568, 586644264, 684418308, 782192352, 798488026, 879966396, 912557744, 1026627462, 1173288528, 1197732039, 1368836616, 1539941193, 1564384704, 1596976052, 1759932792, 1825115488, 2053254924, 2346577056, 2395464078, 2737673232, 3079882386, 3193952104, 3519865584, 3593196117, 3650230976, 4106509848, 4693154112, 4790928156, 5475346464, 6159764772, 6387904208, 7039731168, 7186392234, 8213019696, 9581856312, 10779588351, 10950692928, 12319529544, 12775808416, 14079462336, 14372784468, 16426039392, 19163712624, 21559176702, 24639059088, 25551616832, 28745568936, 32852078784, 38327425248, 43118353404, 49278118176, 57491137872, 76654850496, 86236706808, 98556236352, 114982275744, 172473413616, 229964551488, 344946827232, 689893654464]

約数ペア:

[(1, 689893654464), (2, 344946827232), (3, 229964551488), (4, 172473413616), (6, 114982275744), (7, 98556236352), (8, 86236706808), (9, 76654850496), (12, 57491137872), (14, 49278118176), (16, 43118353404), (18, 38327425248), (21, 32852078784), (24, 28745568936), (27, 25551616832), (28, 24639059088), (32, 21559176702), (36, 19163712624), (42, 16426039392), (48, 14372784468), (49, 14079462336), (54, 12775808416), (56, 12319529544), (63, 10950692928), (64, 10779588351), (72, 9581856312), (84, 8213019696), (96, 7186392234), (98, 7039731168), (108, 6387904208), (112, 6159764772), (126, 5475346464), (144, 4790928156), (147, 4693154112), (168, 4106509848), (189, 3650230976), (192, 3593196117), (196, 3519865584), (216, 3193952104), (224, 3079882386), (252, 2737673232), (288, 2395464078), (294, 2346577056), (336, 2053254924), (378, 1825115488), (392, 1759932792), (432, 1596976052), (441, 1564384704), (448, 1539941193), (504, 1368836616), (576, 1197732039), (588, 1173288528), (672, 1026627462), (756, 912557744), (784, 879966396), (864, 798488026), (882, 782192352), (1008, 684418308), (1176, 586644264), (1323, 521461568), (1344, 513313731), (1512, 456278872), (1568, 439983198), (1728, 399244013), (1764, 391096176), (2016, 342209154), (2352, 293322132), (2646, 260730784), (3024, 228139436), (3136, 219991599), (3528, 195548088), (4032, 171104577), (4704, 146661066), (5292, 130365392), (6048, 114069718), (7056, 97774044), (9408, 73330533), (10584, 65182696), (12096, 57034859), (14112, 48887022), (21168, 32591348), (28224, 24443511), (42336, 16295674), (84672, 8147837)]