49705233872

素因数分解:

$2^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{2543}}^1$

素因数の和:2905

約数の個数: 120

約数和(自身を含む): 113603907456

約数和(自身を除く): 63898673584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 107, 112, 196, 214, 233, 392, 428, 466, 749, 784, 856, 932, 1498, 1631, 1712, 1864, 2543, 2996, 3262, 3728, 5086, 5243, 5992, 6524, 10172, 10486, 11417, 11984, 13048, 17801, 20344, 20972, 22834, 24931, 26096, 35602, 40688, 41944, 45668, 49862, 71204, 83888, 91336, 99724, 124607, 142408, 174517, 182672, 199448, 249214, 272101, 284816, 349034, 398896, 498428, 544202, 592519, 698068, 996856, 1088404, 1185038, 1221619, 1396136, 1904707, 1993712, 2176808, 2370076, 2443238, 2792272, 3809414, 4147633, 4353616, 4740152, 4886476, 7618828, 8295266, 9480304, 9772952, 13332949, 15237656, 16590532, 19545904, 26665898, 29033431, 30475312, 33181064, 53331796, 58066862, 63399533, 66362128, 106663592, 116133724, 126799066, 213327184, 232267448, 253598132, 443796731, 464534896, 507196264, 887593462, 1014392528, 1775186924, 3106577117, 3550373848, 6213154234, 7100747696, 12426308468, 24852616936, 49705233872]

約数ペア:

[(1, 49705233872), (2, 24852616936), (4, 12426308468), (7, 7100747696), (8, 6213154234), (14, 3550373848), (16, 3106577117), (28, 1775186924), (49, 1014392528), (56, 887593462), (98, 507196264), (107, 464534896), (112, 443796731), (196, 253598132), (214, 232267448), (233, 213327184), (392, 126799066), (428, 116133724), (466, 106663592), (749, 66362128), (784, 63399533), (856, 58066862), (932, 53331796), (1498, 33181064), (1631, 30475312), (1712, 29033431), (1864, 26665898), (2543, 19545904), (2996, 16590532), (3262, 15237656), (3728, 13332949), (5086, 9772952), (5243, 9480304), (5992, 8295266), (6524, 7618828), (10172, 4886476), (10486, 4740152), (11417, 4353616), (11984, 4147633), (13048, 3809414), (17801, 2792272), (20344, 2443238), (20972, 2370076), (22834, 2176808), (24931, 1993712), (26096, 1904707), (35602, 1396136), (40688, 1221619), (41944, 1185038), (45668, 1088404), (49862, 996856), (71204, 698068), (83888, 592519), (91336, 544202), (99724, 498428), (124607, 398896), (142408, 349034), (174517, 284816), (182672, 272101), (199448, 249214)]