850818048

素因数分解:

$2^{10}\times 3^1\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1103

約数の個数: 88

約数和(自身を含む): 2276591520

約数和(自身を除く): 1425773472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 419, 512, 661, 768, 838, 1024, 1257, 1322, 1536, 1676, 1983, 2514, 2644, 3072, 3352, 3966, 5028, 5288, 6704, 7932, 10056, 10576, 13408, 15864, 20112, 21152, 26816, 31728, 40224, 42304, 53632, 63456, 80448, 84608, 107264, 126912, 160896, 169216, 214528, 253824, 276959, 321792, 338432, 429056, 507648, 553918, 643584, 676864, 830877, 1015296, 1107836, 1287168, 1661754, 2030592, 2215672, 3323508, 4431344, 6647016, 8862688, 13294032, 17725376, 26588064, 35450752, 53176128, 70901504, 106352256, 141803008, 212704512, 283606016, 425409024, 850818048]

約数ペア:

[(1, 850818048), (2, 425409024), (3, 283606016), (4, 212704512), (6, 141803008), (8, 106352256), (12, 70901504), (16, 53176128), (24, 35450752), (32, 26588064), (48, 17725376), (64, 13294032), (96, 8862688), (128, 6647016), (192, 4431344), (256, 3323508), (384, 2215672), (419, 2030592), (512, 1661754), (661, 1287168), (768, 1107836), (838, 1015296), (1024, 830877), (1257, 676864), (1322, 643584), (1536, 553918), (1676, 507648), (1983, 429056), (2514, 338432), (2644, 321792), (3072, 276959), (3352, 253824), (3966, 214528), (5028, 169216), (5288, 160896), (6704, 126912), (7932, 107264), (10056, 84608), (10576, 80448), (13408, 63456), (15864, 53632), (20112, 42304), (21152, 40224), (26816, 31728)]