18361615753104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{949215041}}^1$

素因数の和:949215096

約数の個数: 80

約数和(自身を含む): 52730794013184

約数和(自身を除く): 34369178260080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 949215041, 1898430082, 2847645123, 3796860164, 5695290246, 7593720328, 11390580492, 12339795533, 15187440656, 22781160984, 24679591066, 29425666271, 37019386599, 45562321968, 49359182132, 58851332542, 74038773198, 88276998813, 98718364264, 117702665084, 148077546396, 176553997626, 197436728528, 235405330168, 296155092792, 353107995252, 382533661523, 470810660336, 592310185584, 706215990504, 765067323046, 1147600984569, 1412431981008, 1530134646092, 2295201969138, 3060269292184, 4590403938276, 6120538584368, 9180807876552, 18361615753104]

約数ペア:

[(1, 18361615753104), (2, 9180807876552), (3, 6120538584368), (4, 4590403938276), (6, 3060269292184), (8, 2295201969138), (12, 1530134646092), (13, 1412431981008), (16, 1147600984569), (24, 765067323046), (26, 706215990504), (31, 592310185584), (39, 470810660336), (48, 382533661523), (52, 353107995252), (62, 296155092792), (78, 235405330168), (93, 197436728528), (104, 176553997626), (124, 148077546396), (156, 117702665084), (186, 98718364264), (208, 88276998813), (248, 74038773198), (312, 58851332542), (372, 49359182132), (403, 45562321968), (496, 37019386599), (624, 29425666271), (744, 24679591066), (806, 22781160984), (1209, 15187440656), (1488, 12339795533), (1612, 11390580492), (2418, 7593720328), (3224, 5695290246), (4836, 3796860164), (6448, 2847645123), (9672, 1898430082), (19344, 949215041)]