1531630488972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48049}}^1\times {\mathrm{156257}}^1$

素因数の和:204330

約数の個数: 48

約数和(自身を含む): 3784131237600

約数和(自身を除く): 2252500748628

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 48049, 96098, 144147, 156257, 192196, 288294, 312514, 468771, 576588, 625028, 816833, 937542, 1633666, 1875084, 2450499, 2656369, 3267332, 4900998, 5312738, 7969107, 9801996, 10625476, 15938214, 31876428, 7507992593, 15015985186, 22523977779, 30031970372, 45047955558, 90095911116, 127635874081, 255271748162, 382907622243, 510543496324, 765815244486, 1531630488972]

約数ペア:

[(1, 1531630488972), (2, 765815244486), (3, 510543496324), (4, 382907622243), (6, 255271748162), (12, 127635874081), (17, 90095911116), (34, 45047955558), (51, 30031970372), (68, 22523977779), (102, 15015985186), (204, 7507992593), (48049, 31876428), (96098, 15938214), (144147, 10625476), (156257, 9801996), (192196, 7969107), (288294, 5312738), (312514, 4900998), (468771, 3267332), (576588, 2656369), (625028, 2450499), (816833, 1875084), (937542, 1633666)]