32047840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 51777440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 131, 139, 160, 176, 220, 262, 278, 352, 440, 524, 556, 655, 695, 880, 1048, 1112, 1310, 1390, 1441, 1529, 1760, 2096, 2224, 2620, 2780, 2882, 3058, 4192, 4448, 5240, 5560, 5764, 6116, 7205, 7645, 10480, 11120, 11528, 12232, 14410, 15290, 18209, 20960, 22240, 23056, 24464, 28820, 30580, 36418, 46112, 48928, 57640, 61160, 72836, 91045, 115280, 122320, 145672, 182090, 200299, 230560, 244640, 291344, 364180, 400598, 582688, 728360, 801196, 1001495, 1456720, 1602392, 2002990, 2913440, 3204784, 4005980, 6409568, 8011960, 16023920, 32047840]

約数ペア:

[(1, 32047840), (2, 16023920), (4, 8011960), (5, 6409568), (8, 4005980), (10, 3204784), (11, 2913440), (16, 2002990), (20, 1602392), (22, 1456720), (32, 1001495), (40, 801196), (44, 728360), (55, 582688), (80, 400598), (88, 364180), (110, 291344), (131, 244640), (139, 230560), (160, 200299), (176, 182090), (220, 145672), (262, 122320), (278, 115280), (352, 91045), (440, 72836), (524, 61160), (556, 57640), (655, 48928), (695, 46112), (880, 36418), (1048, 30580), (1112, 28820), (1310, 24464), (1390, 23056), (1441, 22240), (1529, 20960), (1760, 18209), (2096, 15290), (2224, 14410), (2620, 12232), (2780, 11528), (2882, 11120), (3058, 10480), (4192, 7645), (4448, 7205), (5240, 6116), (5560, 5764)]