5346400

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 13452264

約数和(自身を除く): 8105864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 163, 164, 200, 205, 326, 328, 400, 410, 652, 656, 800, 815, 820, 1025, 1304, 1312, 1630, 1640, 2050, 2608, 3260, 3280, 4075, 4100, 5216, 6520, 6560, 6683, 8150, 8200, 13040, 13366, 16300, 16400, 26080, 26732, 32600, 32800, 33415, 53464, 65200, 66830, 106928, 130400, 133660, 167075, 213856, 267320, 334150, 534640, 668300, 1069280, 1336600, 2673200, 5346400]

約数ペア:

[(1, 5346400), (2, 2673200), (4, 1336600), (5, 1069280), (8, 668300), (10, 534640), (16, 334150), (20, 267320), (25, 213856), (32, 167075), (40, 133660), (41, 130400), (50, 106928), (80, 66830), (82, 65200), (100, 53464), (160, 33415), (163, 32800), (164, 32600), (200, 26732), (205, 26080), (326, 16400), (328, 16300), (400, 13366), (410, 13040), (652, 8200), (656, 8150), (800, 6683), (815, 6560), (820, 6520), (1025, 5216), (1304, 4100), (1312, 4075), (1630, 3280), (1640, 3260), (2050, 2608)]