272946708

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 703783808

約数和(自身を除く): 430837100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 283, 292, 367, 438, 566, 657, 734, 849, 876, 1101, 1132, 1314, 1468, 1698, 2202, 2547, 2628, 3303, 3396, 4404, 5094, 6606, 10188, 13212, 20659, 26791, 41318, 53582, 61977, 80373, 82636, 103861, 107164, 123954, 160746, 185931, 207722, 241119, 247908, 311583, 321492, 371862, 415444, 482238, 623166, 743724, 934749, 964476, 1246332, 1869498, 3738996, 7581853, 15163706, 22745559, 30327412, 45491118, 68236677, 90982236, 136473354, 272946708]

約数ペア:

[(1, 272946708), (2, 136473354), (3, 90982236), (4, 68236677), (6, 45491118), (9, 30327412), (12, 22745559), (18, 15163706), (36, 7581853), (73, 3738996), (146, 1869498), (219, 1246332), (283, 964476), (292, 934749), (367, 743724), (438, 623166), (566, 482238), (657, 415444), (734, 371862), (849, 321492), (876, 311583), (1101, 247908), (1132, 241119), (1314, 207722), (1468, 185931), (1698, 160746), (2202, 123954), (2547, 107164), (2628, 103861), (3303, 82636), (3396, 80373), (4404, 61977), (5094, 53582), (6606, 41318), (10188, 26791), (13212, 20659)]