42209004970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{36857}}^1$

素因数の和:37263

約数の個数: 64

約数和(自身を含む): 85982342400

約数和(自身を除く): 43773337430

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 359, 638, 718, 1595, 1795, 3190, 3590, 3949, 7898, 10411, 19745, 20822, 36857, 39490, 52055, 73714, 104110, 114521, 184285, 229042, 368570, 405427, 572605, 810854, 1068853, 1145210, 2027135, 2137706, 4054270, 5344265, 10688530, 11757383, 13231663, 23514766, 26463326, 58786915, 66158315, 117573830, 132316630, 145548293, 291096586, 383718227, 727741465, 767436454, 1455482930, 1918591135, 3837182270, 4220900497, 8441800994, 21104502485, 42209004970]

約数ペア:

[(1, 42209004970), (2, 21104502485), (5, 8441800994), (10, 4220900497), (11, 3837182270), (22, 1918591135), (29, 1455482930), (55, 767436454), (58, 727741465), (110, 383718227), (145, 291096586), (290, 145548293), (319, 132316630), (359, 117573830), (638, 66158315), (718, 58786915), (1595, 26463326), (1795, 23514766), (3190, 13231663), (3590, 11757383), (3949, 10688530), (7898, 5344265), (10411, 4054270), (19745, 2137706), (20822, 2027135), (36857, 1145210), (39490, 1068853), (52055, 810854), (73714, 572605), (104110, 405427), (114521, 368570), (184285, 229042)]