1796247376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{63391}}^1$

素因数の和:63440

約数の個数: 80

約数和(自身を含む): 4527710208

約数和(自身を除く): 2731462832

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, 63391, 126782, 253564, 443737, 507128, 697301, 887474, 1014256, 1394602, 1457993, 1774948, 2789204, 2915986, 3549896, 4881107, 5578408, 5831972, 7099792, 9762214, 10205951, 11156816, 11663944, 16037923, 19524428, 20411902, 23327888, 32075846, 39048856, 40823804, 64151692, 78097712, 81647608, 112265461, 128303384, 163295216, 224530922, 256606768, 449061844, 898123688, 1796247376]

約数ペア:

[(1, 1796247376), (2, 898123688), (4, 449061844), (7, 256606768), (8, 224530922), (11, 163295216), (14, 128303384), (16, 112265461), (22, 81647608), (23, 78097712), (28, 64151692), (44, 40823804), (46, 39048856), (56, 32075846), (77, 23327888), (88, 20411902), (92, 19524428), (112, 16037923), (154, 11663944), (161, 11156816), (176, 10205951), (184, 9762214), (253, 7099792), (308, 5831972), (322, 5578408), (368, 4881107), (506, 3549896), (616, 2915986), (644, 2789204), (1012, 1774948), (1232, 1457993), (1288, 1394602), (1771, 1014256), (2024, 887474), (2576, 697301), (3542, 507128), (4048, 443737), (7084, 253564), (14168, 126782), (28336, 63391)]