475236496

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 1146161016

約数和(自身を除く): 670924520

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 181, 196, 197, 238, 272, 362, 392, 394, 476, 724, 784, 788, 833, 952, 1267, 1379, 1448, 1576, 1666, 1904, 2534, 2758, 2896, 3077, 3152, 3332, 3349, 5068, 5516, 6154, 6664, 6698, 8869, 9653, 10136, 11032, 12308, 13328, 13396, 17738, 19306, 20272, 21539, 22064, 23443, 24616, 26792, 35476, 35657, 38612, 43078, 46886, 49232, 53584, 70952, 71314, 77224, 86156, 93772, 141904, 142628, 150773, 154448, 164101, 172312, 187544, 249599, 285256, 301546, 328202, 344624, 375088, 499198, 570512, 603092, 606169, 656404, 998396, 1206184, 1212338, 1312808, 1747193, 1996792, 2412368, 2424676, 2625616, 3494386, 3993584, 4243183, 4849352, 6988772, 8486366, 9698704, 13977544, 16972732, 27955088, 29702281, 33945464, 59404562, 67890928, 118809124, 237618248, 475236496]

約数ペア:

[(1, 475236496), (2, 237618248), (4, 118809124), (7, 67890928), (8, 59404562), (14, 33945464), (16, 29702281), (17, 27955088), (28, 16972732), (34, 13977544), (49, 9698704), (56, 8486366), (68, 6988772), (98, 4849352), (112, 4243183), (119, 3993584), (136, 3494386), (181, 2625616), (196, 2424676), (197, 2412368), (238, 1996792), (272, 1747193), (362, 1312808), (392, 1212338), (394, 1206184), (476, 998396), (724, 656404), (784, 606169), (788, 603092), (833, 570512), (952, 499198), (1267, 375088), (1379, 344624), (1448, 328202), (1576, 301546), (1666, 285256), (1904, 249599), (2534, 187544), (2758, 172312), (2896, 164101), (3077, 154448), (3152, 150773), (3332, 142628), (3349, 141904), (5068, 93772), (5516, 86156), (6154, 77224), (6664, 71314), (6698, 70952), (8869, 53584), (9653, 49232), (10136, 46886), (11032, 43078), (12308, 38612), (13328, 35657), (13396, 35476), (17738, 26792), (19306, 24616), (20272, 23443), (21539, 22064)]