1567984012

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{2879}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 3204956160

約数和(自身を除く): 1636972148

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 367, 371, 734, 742, 1468, 1484, 2569, 2879, 5138, 5758, 10276, 11516, 19451, 20153, 38902, 40306, 77804, 80612, 136157, 152587, 272314, 305174, 544628, 610348, 1056593, 1068109, 2113186, 2136218, 4226372, 4272436, 7396151, 14792302, 29584604, 55999429, 111998858, 223997716, 391996003, 783992006, 1567984012]

約数ペア:

[(1, 1567984012), (2, 783992006), (4, 391996003), (7, 223997716), (14, 111998858), (28, 55999429), (53, 29584604), (106, 14792302), (212, 7396151), (367, 4272436), (371, 4226372), (734, 2136218), (742, 2113186), (1468, 1068109), (1484, 1056593), (2569, 610348), (2879, 544628), (5138, 305174), (5758, 272314), (10276, 152587), (11516, 136157), (19451, 80612), (20153, 77804), (38902, 40306)]