11628400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{4153}}^1$

素因数の和:4178

約数の個数: 60

約数和(自身を含む): 31935952

約数和(自身を除く): 20307552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 4153, 8306, 16612, 20765, 29071, 33224, 41530, 58142, 66448, 83060, 103825, 116284, 145355, 166120, 207650, 232568, 290710, 332240, 415300, 465136, 581420, 726775, 830600, 1162840, 1453550, 1661200, 2325680, 2907100, 5814200, 11628400]

約数ペア:

[(1, 11628400), (2, 5814200), (4, 2907100), (5, 2325680), (7, 1661200), (8, 1453550), (10, 1162840), (14, 830600), (16, 726775), (20, 581420), (25, 465136), (28, 415300), (35, 332240), (40, 290710), (50, 232568), (56, 207650), (70, 166120), (80, 145355), (100, 116284), (112, 103825), (140, 83060), (175, 66448), (200, 58142), (280, 41530), (350, 33224), (400, 29071), (560, 20765), (700, 16612), (1400, 8306), (2800, 4153)]