988458304

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{4021}}^1$

素因数の和:4223

約数の個数: 56

約数和(自身を含む): 2059521408

約数和(自身を除く): 1071063104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 167, 184, 334, 368, 668, 736, 1336, 1472, 2672, 3841, 4021, 5344, 7682, 8042, 10688, 15364, 16084, 30728, 32168, 61456, 64336, 92483, 122912, 128672, 184966, 245824, 257344, 369932, 671507, 739864, 1343014, 1479728, 2686028, 2959456, 5372056, 5918912, 10744112, 15444661, 21488224, 30889322, 42976448, 61778644, 123557288, 247114576, 494229152, 988458304]

約数ペア:

[(1, 988458304), (2, 494229152), (4, 247114576), (8, 123557288), (16, 61778644), (23, 42976448), (32, 30889322), (46, 21488224), (64, 15444661), (92, 10744112), (167, 5918912), (184, 5372056), (334, 2959456), (368, 2686028), (668, 1479728), (736, 1343014), (1336, 739864), (1472, 671507), (2672, 369932), (3841, 257344), (4021, 245824), (5344, 184966), (7682, 128672), (8042, 122912), (10688, 92483), (15364, 64336), (16084, 61456), (30728, 32168)]