32126720

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 81065040

約数和(自身を除く): 48938320

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, 608, 640, 760, 1216, 1280, 1321, 1520, 2432, 2642, 3040, 4864, 5284, 6080, 6605, 10568, 12160, 13210, 21136, 24320, 25099, 26420, 42272, 50198, 52840, 84544, 100396, 105680, 125495, 169088, 200792, 211360, 250990, 338176, 401584, 422720, 501980, 803168, 845440, 1003960, 1606336, 1690880, 2007920, 3212672, 4015840, 6425344, 8031680, 16063360, 32126720]

約数ペア:

[(1, 32126720), (2, 16063360), (4, 8031680), (5, 6425344), (8, 4015840), (10, 3212672), (16, 2007920), (19, 1690880), (20, 1606336), (32, 1003960), (38, 845440), (40, 803168), (64, 501980), (76, 422720), (80, 401584), (95, 338176), (128, 250990), (152, 211360), (160, 200792), (190, 169088), (256, 125495), (304, 105680), (320, 100396), (380, 84544), (608, 52840), (640, 50198), (760, 42272), (1216, 26420), (1280, 25099), (1321, 24320), (1520, 21136), (2432, 13210), (2642, 12160), (3040, 10568), (4864, 6605), (5284, 6080)]