396098248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1559}}^1$

素因数の和:1934

約数の個数: 64

約数和(自身を含む): 917280000

約数和(自身を除く): 521181752

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 349, 364, 698, 728, 1396, 1559, 2443, 2792, 3118, 4537, 4886, 6236, 9074, 9772, 10913, 12472, 18148, 19544, 20267, 21826, 31759, 36296, 40534, 43652, 63518, 81068, 87304, 127036, 141869, 162136, 254072, 283738, 544091, 567476, 1088182, 1134952, 2176364, 3808637, 4352728, 7073183, 7617274, 14146366, 15234548, 28292732, 30469096, 49512281, 56585464, 99024562, 198049124, 396098248]

約数ペア:

[(1, 396098248), (2, 198049124), (4, 99024562), (7, 56585464), (8, 49512281), (13, 30469096), (14, 28292732), (26, 15234548), (28, 14146366), (52, 7617274), (56, 7073183), (91, 4352728), (104, 3808637), (182, 2176364), (349, 1134952), (364, 1088182), (698, 567476), (728, 544091), (1396, 283738), (1559, 254072), (2443, 162136), (2792, 141869), (3118, 127036), (4537, 87304), (4886, 81068), (6236, 63518), (9074, 43652), (9772, 40534), (10913, 36296), (12472, 31759), (18148, 21826), (19544, 20267)]