3228400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1178

約数の個数: 60

約数和(自身を含む): 8871952

約数和(自身を除く): 5643552

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, 1153, 1400, 2306, 2800, 4612, 5765, 8071, 9224, 11530, 16142, 18448, 23060, 28825, 32284, 40355, 46120, 57650, 64568, 80710, 92240, 115300, 129136, 161420, 201775, 230600, 322840, 403550, 461200, 645680, 807100, 1614200, 3228400]

約数ペア:

[(1, 3228400), (2, 1614200), (4, 807100), (5, 645680), (7, 461200), (8, 403550), (10, 322840), (14, 230600), (16, 201775), (20, 161420), (25, 129136), (28, 115300), (35, 92240), (40, 80710), (50, 64568), (56, 57650), (70, 46120), (80, 40355), (100, 32284), (112, 28825), (140, 23060), (175, 18448), (200, 16142), (280, 11530), (350, 9224), (400, 8071), (560, 5765), (700, 4612), (1153, 2800), (1400, 2306)]