56787480944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1\times {\mathrm{929}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 114382679040

約数和(自身を除く): 57595198096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 251, 491, 496, 502, 929, 982, 1004, 1858, 1964, 2008, 3716, 3928, 4016, 7432, 7781, 7856, 14864, 15221, 15562, 28799, 30442, 31124, 57598, 60884, 62248, 115196, 121768, 123241, 124496, 230392, 233179, 243536, 246482, 456139, 460784, 466358, 492964, 912278, 932716, 985928, 1824556, 1865432, 1971856, 3649112, 3730864, 3820471, 7228549, 7298224, 7640942, 14140309, 14457098, 15281884, 28280618, 28914196, 30563768, 56561236, 57828392, 61127536, 113122472, 114490889, 115656784, 226244944, 228981778, 457963556, 915927112, 1831854224, 3549217559, 7098435118, 14196870236, 28393740472, 56787480944]

約数ペア:

[(1, 56787480944), (2, 28393740472), (4, 14196870236), (8, 7098435118), (16, 3549217559), (31, 1831854224), (62, 915927112), (124, 457963556), (248, 228981778), (251, 226244944), (491, 115656784), (496, 114490889), (502, 113122472), (929, 61127536), (982, 57828392), (1004, 56561236), (1858, 30563768), (1964, 28914196), (2008, 28280618), (3716, 15281884), (3928, 14457098), (4016, 14140309), (7432, 7640942), (7781, 7298224), (7856, 7228549), (14864, 3820471), (15221, 3730864), (15562, 3649112), (28799, 1971856), (30442, 1865432), (31124, 1824556), (57598, 985928), (60884, 932716), (62248, 912278), (115196, 492964), (121768, 466358), (123241, 460784), (124496, 456139), (230392, 246482), (233179, 243536)]