32151040

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 80

約数和(自身を含む): 81267120

約数和(自身を除く): 49116080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 661, 760, 1216, 1280, 1322, 1520, 2432, 2560, 2644, 3040, 3305, 4864, 5288, 6080, 6610, 9728, 10576, 12160, 12559, 13220, 21152, 24320, 25118, 26440, 42304, 48640, 50236, 52880, 62795, 84608, 100472, 105760, 125590, 169216, 200944, 211520, 251180, 338432, 401888, 423040, 502360, 803776, 846080, 1004720, 1607552, 1692160, 2009440, 3215104, 4018880, 6430208, 8037760, 16075520, 32151040]

約数ペア:

[(1, 32151040), (2, 16075520), (4, 8037760), (5, 6430208), (8, 4018880), (10, 3215104), (16, 2009440), (19, 1692160), (20, 1607552), (32, 1004720), (38, 846080), (40, 803776), (64, 502360), (76, 423040), (80, 401888), (95, 338432), (128, 251180), (152, 211520), (160, 200944), (190, 169216), (256, 125590), (304, 105760), (320, 100472), (380, 84608), (512, 62795), (608, 52880), (640, 50236), (661, 48640), (760, 42304), (1216, 26440), (1280, 25118), (1322, 24320), (1520, 21152), (2432, 13220), (2560, 12559), (2644, 12160), (3040, 10576), (3305, 9728), (4864, 6610), (5288, 6080)]