2247297142600

素因数分解:

$2^3\times 5^2\times {\mathrm{5323}}^1\times {\mathrm{2110931}}^1$

素因数の和:2116270

約数の個数: 48

約数和(自身を含む): 5225949915120

約数和(自身を除く): 2978652772520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 5323, 10646, 21292, 26615, 42584, 53230, 106460, 133075, 212920, 266150, 532300, 1064600, 2110931, 4221862, 8443724, 10554655, 16887448, 21109310, 42218620, 52773275, 84437240, 105546550, 211093100, 422186200, 11236485713, 22472971426, 44945942852, 56182428565, 89891885704, 112364857130, 224729714260, 280912142825, 449459428520, 561824285650, 1123648571300, 2247297142600]

約数ペア:

[(1, 2247297142600), (2, 1123648571300), (4, 561824285650), (5, 449459428520), (8, 280912142825), (10, 224729714260), (20, 112364857130), (25, 89891885704), (40, 56182428565), (50, 44945942852), (100, 22472971426), (200, 11236485713), (5323, 422186200), (10646, 211093100), (21292, 105546550), (26615, 84437240), (42584, 52773275), (53230, 42218620), (106460, 21109310), (133075, 16887448), (212920, 10554655), (266150, 8443724), (532300, 4221862), (1064600, 2110931)]