457696064

素因数分解:

$2^6\times 7^2\times {\mathrm{145949}}^1$

素因数の和:145975

約数の個数: 42

約数和(自身を含む): 1056532050

約数和(自身を除く): 598835986

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 145949, 291898, 583796, 1021643, 1167592, 2043286, 2335184, 4086572, 4670368, 7151501, 8173144, 9340736, 14303002, 16346288, 28606004, 32692576, 57212008, 65385152, 114424016, 228848032, 457696064]

約数ペア:

[(1, 457696064), (2, 228848032), (4, 114424016), (7, 65385152), (8, 57212008), (14, 32692576), (16, 28606004), (28, 16346288), (32, 14303002), (49, 9340736), (56, 8173144), (64, 7151501), (98, 4670368), (112, 4086572), (196, 2335184), (224, 2043286), (392, 1167592), (448, 1021643), (784, 583796), (1568, 291898), (3136, 145949)]