38424750400

素因数分解:

$2^6\times 5^2\times {\mathrm{83}}^1\times {\mathrm{289343}}^1$

素因数の和:289448

約数の個数: 84

約数和(自身を含む): 95688375552

約数和(自身を除く): 57263625152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 160, 166, 200, 320, 332, 400, 415, 664, 800, 830, 1328, 1600, 1660, 2075, 2656, 3320, 4150, 5312, 6640, 8300, 13280, 16600, 26560, 33200, 66400, 132800, 289343, 578686, 1157372, 1446715, 2314744, 2893430, 4629488, 5786860, 7233575, 9258976, 11573720, 14467150, 18517952, 23147440, 24015469, 28934300, 46294880, 48030938, 57868600, 92589760, 96061876, 115737200, 120077345, 192123752, 231474400, 240154690, 384247504, 462948800, 480309380, 600386725, 768495008, 960618760, 1200773450, 1536990016, 1921237520, 2401546900, 3842475040, 4803093800, 7684950080, 9606187600, 19212375200, 38424750400]

約数ペア:

[(1, 38424750400), (2, 19212375200), (4, 9606187600), (5, 7684950080), (8, 4803093800), (10, 3842475040), (16, 2401546900), (20, 1921237520), (25, 1536990016), (32, 1200773450), (40, 960618760), (50, 768495008), (64, 600386725), (80, 480309380), (83, 462948800), (100, 384247504), (160, 240154690), (166, 231474400), (200, 192123752), (320, 120077345), (332, 115737200), (400, 96061876), (415, 92589760), (664, 57868600), (800, 48030938), (830, 46294880), (1328, 28934300), (1600, 24015469), (1660, 23147440), (2075, 18517952), (2656, 14467150), (3320, 11573720), (4150, 9258976), (5312, 7233575), (6640, 5786860), (8300, 4629488), (13280, 2893430), (16600, 2314744), (26560, 1446715), (33200, 1157372), (66400, 578686), (132800, 289343)]