1319760576

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{31387}}^1$

素因数の和:31478

約数の個数: 84

約数和(自身を含む): 3834797512

約数和(自身を除く): 2515036936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 21024, 31387, 42048, 62774, 94161, 125548, 188322, 251096, 282483, 376644, 502192, 564966, 753288, 1004384, 1129932, 1506576, 2008768, 2259864, 2291251, 3013152, 4519728, 4582502, 6026304, 6873753, 9039456, 9165004, 13747506, 18078912, 18330008, 20621259, 27495012, 36660016, 41242518, 54990024, 73320032, 82485036, 109980048, 146640064, 164970072, 219960096, 329940144, 439920192, 659880288, 1319760576]

約数ペア:

[(1, 1319760576), (2, 659880288), (3, 439920192), (4, 329940144), (6, 219960096), (8, 164970072), (9, 146640064), (12, 109980048), (16, 82485036), (18, 73320032), (24, 54990024), (32, 41242518), (36, 36660016), (48, 27495012), (64, 20621259), (72, 18330008), (73, 18078912), (96, 13747506), (144, 9165004), (146, 9039456), (192, 6873753), (219, 6026304), (288, 4582502), (292, 4519728), (438, 3013152), (576, 2291251), (584, 2259864), (657, 2008768), (876, 1506576), (1168, 1129932), (1314, 1004384), (1752, 753288), (2336, 564966), (2628, 502192), (3504, 376644), (4672, 282483), (5256, 251096), (7008, 188322), (10512, 125548), (14016, 94161), (21024, 62774), (31387, 42048)]