425421184

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3771

約数の個数: 64

約数和(自身を含む): 905270400

約数和(自身を除く): 479849216

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 3697, 3712, 3968, 7192, 7394, 14384, 14788, 28768, 29576, 57536, 59152, 107213, 114607, 115072, 118304, 214426, 229214, 236608, 428852, 458428, 473216, 857704, 916856, 1715408, 1833712, 3323603, 3430816, 3667424, 6647206, 6861632, 7334848, 13294412, 13723264, 14669696, 26588824, 53177648, 106355296, 212710592, 425421184]

約数ペア:

[(1, 425421184), (2, 212710592), (4, 106355296), (8, 53177648), (16, 26588824), (29, 14669696), (31, 13723264), (32, 13294412), (58, 7334848), (62, 6861632), (64, 6647206), (116, 3667424), (124, 3430816), (128, 3323603), (232, 1833712), (248, 1715408), (464, 916856), (496, 857704), (899, 473216), (928, 458428), (992, 428852), (1798, 236608), (1856, 229214), (1984, 214426), (3596, 118304), (3697, 115072), (3712, 114607), (3968, 107213), (7192, 59152), (7394, 57536), (14384, 29576), (14788, 28768)]