2633751568

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 6242457600

約数和(自身を除く): 3608706032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 113, 124, 137, 196, 217, 226, 248, 274, 343, 392, 434, 452, 496, 548, 686, 784, 791, 868, 904, 959, 1096, 1372, 1519, 1582, 1736, 1808, 1918, 2192, 2744, 3038, 3164, 3472, 3503, 3836, 4247, 5488, 5537, 6076, 6328, 6713, 7006, 7672, 8494, 10633, 11074, 12152, 12656, 13426, 14012, 15344, 15481, 16988, 21266, 22148, 24304, 24521, 26852, 28024, 29729, 30962, 33976, 38759, 42532, 44296, 46991, 49042, 53704, 56048, 59458, 61924, 67952, 77518, 85064, 88592, 93982, 98084, 107408, 108367, 118916, 123848, 155036, 170128, 171647, 187964, 196168, 208103, 216734, 237832, 247696, 310072, 343294, 375928, 392336, 416206, 433468, 475664, 479911, 620144, 686588, 751856, 758569, 832412, 866936, 959822, 1201529, 1373176, 1456721, 1517138, 1664824, 1733872, 1919644, 2403058, 2746352, 2913442, 3034276, 3329648, 3359377, 3839288, 4806116, 5309983, 5826884, 6068552, 6718754, 7678576, 9612232, 10619966, 11653768, 12137104, 13437508, 19224464, 21239932, 23307536, 23515639, 26875016, 42479864, 47031278, 53750032, 84959728, 94062556, 164609473, 188125112, 329218946, 376250224, 658437892, 1316875784, 2633751568]

約数ペア:

[(1, 2633751568), (2, 1316875784), (4, 658437892), (7, 376250224), (8, 329218946), (14, 188125112), (16, 164609473), (28, 94062556), (31, 84959728), (49, 53750032), (56, 47031278), (62, 42479864), (98, 26875016), (112, 23515639), (113, 23307536), (124, 21239932), (137, 19224464), (196, 13437508), (217, 12137104), (226, 11653768), (248, 10619966), (274, 9612232), (343, 7678576), (392, 6718754), (434, 6068552), (452, 5826884), (496, 5309983), (548, 4806116), (686, 3839288), (784, 3359377), (791, 3329648), (868, 3034276), (904, 2913442), (959, 2746352), (1096, 2403058), (1372, 1919644), (1519, 1733872), (1582, 1664824), (1736, 1517138), (1808, 1456721), (1918, 1373176), (2192, 1201529), (2744, 959822), (3038, 866936), (3164, 832412), (3472, 758569), (3503, 751856), (3836, 686588), (4247, 620144), (5488, 479911), (5537, 475664), (6076, 433468), (6328, 416206), (6713, 392336), (7006, 375928), (7672, 343294), (8494, 310072), (10633, 247696), (11074, 237832), (12152, 216734), (12656, 208103), (13426, 196168), (14012, 187964), (15344, 171647), (15481, 170128), (16988, 155036), (21266, 123848), (22148, 118916), (24304, 108367), (24521, 107408), (26852, 98084), (28024, 93982), (29729, 88592), (30962, 85064), (33976, 77518), (38759, 67952), (42532, 61924), (44296, 59458), (46991, 56048), (49042, 53704)]