4080355664

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{143999}}^1$

素因数の和:144048

約数の個数: 80

約数和(自身を含む): 10285056000

約数和(自身を除く): 6204700336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 3542, 4048, 7084, 14168, 28336, 143999, 287998, 575996, 1007993, 1151992, 1583989, 2015986, 2303984, 3167978, 3311977, 4031972, 6335956, 6623954, 8063944, 11087923, 12671912, 13247908, 16127888, 22175846, 23183839, 25343824, 26495816, 36431747, 44351692, 46367678, 52991632, 72863494, 88703384, 92735356, 145726988, 177406768, 185470712, 255022229, 291453976, 370941424, 510044458, 582907952, 1020088916, 2040177832, 4080355664]

約数ペア:

[(1, 4080355664), (2, 2040177832), (4, 1020088916), (7, 582907952), (8, 510044458), (11, 370941424), (14, 291453976), (16, 255022229), (22, 185470712), (23, 177406768), (28, 145726988), (44, 92735356), (46, 88703384), (56, 72863494), (77, 52991632), (88, 46367678), (92, 44351692), (112, 36431747), (154, 26495816), (161, 25343824), (176, 23183839), (184, 22175846), (253, 16127888), (308, 13247908), (322, 12671912), (368, 11087923), (506, 8063944), (616, 6623954), (644, 6335956), (1012, 4031972), (1232, 3311977), (1288, 3167978), (1771, 2303984), (2024, 2015986), (2576, 1583989), (3542, 1151992), (4048, 1007993), (7084, 575996), (14168, 287998), (28336, 143999)]