3828691456

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{521}}^1$

素因数の和:1033

約数の個数: 80

約数和(自身を含む): 7928921088

約数和(自身を除く): 4100229632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 463, 496, 512, 521, 926, 992, 1042, 1852, 1984, 2084, 3704, 3968, 4168, 7408, 7936, 8336, 14353, 14816, 15872, 16151, 16672, 28706, 29632, 32302, 33344, 57412, 59264, 64604, 66688, 114824, 118528, 129208, 133376, 229648, 237056, 241223, 258416, 266752, 459296, 482446, 516832, 918592, 964892, 1033664, 1837184, 1929784, 2067328, 3674368, 3859568, 4134656, 7348736, 7477913, 7719136, 8269312, 14955826, 15438272, 29911652, 30876544, 59823304, 61753088, 119646608, 123506176, 239293216, 478586432, 957172864, 1914345728, 3828691456]

約数ペア:

[(1, 3828691456), (2, 1914345728), (4, 957172864), (8, 478586432), (16, 239293216), (31, 123506176), (32, 119646608), (62, 61753088), (64, 59823304), (124, 30876544), (128, 29911652), (248, 15438272), (256, 14955826), (463, 8269312), (496, 7719136), (512, 7477913), (521, 7348736), (926, 4134656), (992, 3859568), (1042, 3674368), (1852, 2067328), (1984, 1929784), (2084, 1837184), (3704, 1033664), (3968, 964892), (4168, 918592), (7408, 516832), (7936, 482446), (8336, 459296), (14353, 266752), (14816, 258416), (15872, 241223), (16151, 237056), (16672, 229648), (28706, 133376), (29632, 129208), (32302, 118528), (33344, 114824), (57412, 66688), (59264, 64604)]