412799804920

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{180221}}^1$

素因数の和:180736

約数の個数: 64

約数和(自身を含む): 936995804640

約数和(自身を除く): 524195999720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 331, 346, 662, 692, 865, 1324, 1384, 1655, 1730, 2648, 3310, 3460, 6620, 6920, 13240, 57263, 114526, 180221, 229052, 286315, 360442, 458104, 572630, 720884, 901105, 1145260, 1441768, 1802210, 2290520, 3604420, 7208840, 31178233, 59653151, 62356466, 119306302, 124712932, 155891165, 238612604, 249425864, 298265755, 311782330, 477225208, 596531510, 623564660, 1193063020, 1247129320, 2386126040, 10319995123, 20639990246, 41279980492, 51599975615, 82559960984, 103199951230, 206399902460, 412799804920]

約数ペア:

[(1, 412799804920), (2, 206399902460), (4, 103199951230), (5, 82559960984), (8, 51599975615), (10, 41279980492), (20, 20639990246), (40, 10319995123), (173, 2386126040), (331, 1247129320), (346, 1193063020), (662, 623564660), (692, 596531510), (865, 477225208), (1324, 311782330), (1384, 298265755), (1655, 249425864), (1730, 238612604), (2648, 155891165), (3310, 124712932), (3460, 119306302), (6620, 62356466), (6920, 59653151), (13240, 31178233), (57263, 7208840), (114526, 3604420), (180221, 2290520), (229052, 1802210), (286315, 1441768), (360442, 1145260), (458104, 901105), (572630, 720884)]