4329779900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{31907}}^1$

素因数の和:32003

約数の個数: 72

約数和(自身を含む): 9970611840

約数和(自身を除く): 5640831940

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 115, 118, 230, 236, 295, 460, 575, 590, 1150, 1180, 1357, 1475, 2300, 2714, 2950, 5428, 5900, 6785, 13570, 27140, 31907, 33925, 63814, 67850, 127628, 135700, 159535, 319070, 638140, 733861, 797675, 1467722, 1595350, 1882513, 2935444, 3190700, 3669305, 3765026, 7338610, 7530052, 9412565, 14677220, 18346525, 18825130, 36693050, 37650260, 43297799, 47062825, 73386100, 86595598, 94125650, 173191196, 188251300, 216488995, 432977990, 865955980, 1082444975, 2164889950, 4329779900]

約数ペア:

[(1, 4329779900), (2, 2164889950), (4, 1082444975), (5, 865955980), (10, 432977990), (20, 216488995), (23, 188251300), (25, 173191196), (46, 94125650), (50, 86595598), (59, 73386100), (92, 47062825), (100, 43297799), (115, 37650260), (118, 36693050), (230, 18825130), (236, 18346525), (295, 14677220), (460, 9412565), (575, 7530052), (590, 7338610), (1150, 3765026), (1180, 3669305), (1357, 3190700), (1475, 2935444), (2300, 1882513), (2714, 1595350), (2950, 1467722), (5428, 797675), (5900, 733861), (6785, 638140), (13570, 319070), (27140, 159535), (31907, 135700), (33925, 127628), (63814, 67850)]