429412768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6857}}^1$

素因数の和:6989

約数の個数: 48

約数和(自身を含む): 898672320

約数和(自身を除く): 469259552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 608, 824, 1648, 1957, 3296, 3914, 6857, 7828, 13714, 15656, 27428, 31312, 54856, 62624, 109712, 130283, 219424, 260566, 521132, 706271, 1042264, 1412542, 2084528, 2825084, 4169056, 5650168, 11300336, 13419149, 22600672, 26838298, 53676596, 107353192, 214706384, 429412768]

約数ペア:

[(1, 429412768), (2, 214706384), (4, 107353192), (8, 53676596), (16, 26838298), (19, 22600672), (32, 13419149), (38, 11300336), (76, 5650168), (103, 4169056), (152, 2825084), (206, 2084528), (304, 1412542), (412, 1042264), (608, 706271), (824, 521132), (1648, 260566), (1957, 219424), (3296, 130283), (3914, 109712), (6857, 62624), (7828, 54856), (13714, 31312), (15656, 27428)]