86578161700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{133013}}^1$

素因数の和:133333

約数の個数: 72

約数和(自身を含む): 196737283008

約数和(自身を除く): 110159121308

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 283, 460, 566, 575, 1132, 1150, 1415, 2300, 2830, 5660, 6509, 7075, 13018, 14150, 26036, 28300, 32545, 65090, 130180, 133013, 162725, 266026, 325450, 532052, 650900, 665065, 1330130, 2660260, 3059299, 3325325, 6118598, 6650650, 12237196, 13301300, 15296495, 30592990, 37642679, 61185980, 75285358, 76482475, 150570716, 152964950, 188213395, 305929900, 376426790, 752853580, 865781617, 941066975, 1731563234, 1882133950, 3463126468, 3764267900, 4328908085, 8657816170, 17315632340, 21644540425, 43289080850, 86578161700]

約数ペア:

[(1, 86578161700), (2, 43289080850), (4, 21644540425), (5, 17315632340), (10, 8657816170), (20, 4328908085), (23, 3764267900), (25, 3463126468), (46, 1882133950), (50, 1731563234), (92, 941066975), (100, 865781617), (115, 752853580), (230, 376426790), (283, 305929900), (460, 188213395), (566, 152964950), (575, 150570716), (1132, 76482475), (1150, 75285358), (1415, 61185980), (2300, 37642679), (2830, 30592990), (5660, 15296495), (6509, 13301300), (7075, 12237196), (13018, 6650650), (14150, 6118598), (26036, 3325325), (28300, 3059299), (32545, 2660260), (65090, 1330130), (130180, 665065), (133013, 650900), (162725, 532052), (266026, 325450)]